div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails7jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails8jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails9jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails10jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails11jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails12jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails13jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails14jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails15jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails16jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails17jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails18jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails19jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails20jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails21jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails22jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails23jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails24jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails25jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails26jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails27jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails28jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails29jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails30jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails31jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=32Page 32button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=32 data-page=32 class=ts-thumb lazyload alt=Page 32: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails32jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=33Page 33button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=33 data-page=33 class=ts-thumb lazyload alt=Page 33: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails33jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=34Page 34button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=34 data-page=34 class=ts-thumb lazyload alt=Page 34: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails34jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=35Page 35button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=35 data-page=35 class=ts-thumb lazyload alt=Page 35: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails35jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=36Page 36button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=36 data-page=36 class=ts-thumb lazyload alt=Page 36: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails36jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=37Page 37button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=37 data-page=37 class=ts-thumb lazyload alt=Page 37: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails37jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=38Page 38button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=38 data-page=38 class=ts-thumb lazyload alt=Page 38: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails38jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=39Page 39button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=39 data-page=39 class=ts-thumb lazyload alt=Page 39: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails39jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=40Page 40button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=40 data-page=40 class=ts-thumb lazyload alt=Page 40: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails40jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=41Page 41button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=41 data-page=41 class=ts-thumb lazyload alt=Page 41: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails41jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=42Page 42button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=42 data-page=42 class=ts-thumb lazyload alt=Page 42: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails42jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=43Page 43button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=43 data-page=43 class=ts-thumb lazyload alt=Page 43: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails43jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=44Page 44button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=44 data-page=44 class=ts-thumb lazyload alt=Page 44: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails44jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=45Page 45button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=45 data-page=45 class=ts-thumb lazyload alt=Page 45: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails45jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=46Page 46button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=46 data-page=46 class=ts-thumb lazyload alt=Page 46: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails46jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=47Page 47button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=47 data-page=47 class=ts-thumb lazyload alt=Page 47: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails47jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=48Page 48button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=48 data-page=48 class=ts-thumb lazyload alt=Page 48: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails48jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=49Page 49button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=49 data-page=49 class=ts-thumb lazyload alt=Page 49: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails49jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=50Page 50button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=50 data-page=50 class=ts-thumb lazyload alt=Page 50: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails50jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=51Page 51button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=51 data-page=51 class=ts-thumb lazyload alt=Page 51: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails51jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=52Page 52button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=52 data-page=52 class=ts-thumb lazyload alt=Page 52: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails52jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=53Page 53button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=53 data-page=53 class=ts-thumb lazyload alt=Page 53: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails53jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=54Page 54button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=54 data-page=54 class=ts-thumb lazyload alt=Page 54: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails54jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=55Page 55button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=55 data-page=55 class=ts-thumb lazyload alt=Page 55: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails55jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=56Page 56button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=56 data-page=56 class=ts-thumb lazyload alt=Page 56: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails56jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=57Page 57button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=57 data-page=57 class=ts-thumb lazyload alt=Page 57: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails57jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=58Page 58button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=58 data-page=58 class=ts-thumb lazyload alt=Page 58: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails58jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=59Page 59button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=59 data-page=59 class=ts-thumb lazyload alt=Page 59: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails59jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=60Page 60button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=60 data-page=60 class=ts-thumb lazyload alt=Page 60: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails60jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=61Page 61button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=61 data-page=61 class=ts-thumb lazyload alt=Page 61: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails61jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=62Page 62button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=62 data-page=62 class=ts-thumb lazyload alt=Page 62: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails62jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=63Page 63button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=63 data-page=63 class=ts-thumb lazyload alt=Page 63: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails63jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=64Page 64button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=64 data-page=64 class=ts-thumb lazyload alt=Page 64: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails64jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=65Page 65button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=65 data-page=65 class=ts-thumb lazyload alt=Page 65: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails65jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=66Page 66button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=66 data-page=66 class=ts-thumb lazyload alt=Page 66: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails66jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=67Page 67button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=67 data-page=67 class=ts-thumb lazyload alt=Page 67: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails67jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=68Page 68button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=68 data-page=68 class=ts-thumb lazyload alt=Page 68: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails68jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=69Page 69button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=69 data-page=69 class=ts-thumb lazyload alt=Page 69: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails69jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=70Page 70button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=70 data-page=70 class=ts-thumb lazyload alt=Page 70: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails70jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=71Page 71button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=71 data-page=71 class=ts-thumb lazyload alt=Page 71: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails71jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=72Page 72button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=72 data-page=72 class=ts-thumb lazyload alt=Page 72: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails72jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=73Page 73button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=73 data-page=73 class=ts-thumb lazyload alt=Page 73: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails73jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=74Page 74button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=74 data-page=74 class=ts-thumb lazyload alt=Page 74: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails74jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=75Page 75button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=75 data-page=75 class=ts-thumb lazyload alt=Page 75: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails75jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=76Page 76button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=76 data-page=76 class=ts-thumb lazyload alt=Page 76: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails76jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=77Page 77button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=77 data-page=77 class=ts-thumb lazyload alt=Page 77: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails77jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=78Page 78button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=78 data-page=78 class=ts-thumb lazyload alt=Page 78: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails78jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=79Page 79button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=79 data-page=79 class=ts-thumb lazyload alt=Page 79: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails79jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=80Page 80button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=80 data-page=80 class=ts-thumb lazyload alt=Page 80: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails80jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=81Page 81button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=81 data-page=81 class=ts-thumb lazyload alt=Page 81: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails81jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=82Page 82button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=82 data-page=82 class=ts-thumb lazyload alt=Page 82: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails82jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=83Page 83button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=83 data-page=83 class=ts-thumb lazyload alt=Page 83: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails83jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=84Page 84button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=84 data-page=84 class=ts-thumb lazyload alt=Page 84: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails84jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=85Page 85button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=85 data-page=85 class=ts-thumb lazyload alt=Page 85: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails85jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=86Page 86button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=86 data-page=86 class=ts-thumb lazyload alt=Page 86: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails86jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=87Page 87button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=87 data-page=87 class=ts-thumb lazyload alt=Page 87: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails87jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=88Page 88button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=88 data-page=88 class=ts-thumb lazyload alt=Page 88: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails88jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=89Page 89button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=89 data-page=89 class=ts-thumb lazyload alt=Page 89: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails89jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=90Page 90button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=90 data-page=90 class=ts-thumb lazyload alt=Page 90: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails90jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=91Page 91button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=91 data-page=91 class=ts-thumb lazyload alt=Page 91: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails91jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=92Page 92button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=92 data-page=92 class=ts-thumb lazyload alt=Page 92: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails92jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=93Page 93button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=93 data-page=93 class=ts-thumb lazyload alt=Page 93: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails93jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=94Page 94button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=94 data-page=94 class=ts-thumb lazyload alt=Page 94: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails94jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=95Page 95button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=95 data-page=95 class=ts-thumb lazyload alt=Page 95: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails95jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=96Page 96button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=96 data-page=96 class=ts-thumb lazyload alt=Page 96: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails96jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=97Page 97button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=97 data-page=97 class=ts-thumb lazyload alt=Page 97: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails97jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=98Page 98button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=98 data-page=98 class=ts-thumb lazyload alt=Page 98: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails98jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=99Page 99button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=99 data-page=99 class=ts-thumb lazyload alt=Page 99: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails99jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=100Page 100button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=100 data-page=100 class=ts-thumb lazyload alt=Page 100: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails100jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=101Page 101button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=101 data-page=101 class=ts-thumb lazyload alt=Page 101: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails101jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=102Page 102button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=102 data-page=102 class=ts-thumb lazyload alt=Page 102: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails102jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=103Page 103button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=103 data-page=103 class=ts-thumb lazyload alt=Page 103: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails103jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=104Page 104button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=104 data-page=104 class=ts-thumb lazyload alt=Page 104: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails104jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=105Page 105button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=105 data-page=105 class=ts-thumb lazyload alt=Page 105: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails105jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=106Page 106button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=106 data-page=106 class=ts-thumb lazyload alt=Page 106: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails106jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=107Page 107button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=107 data-page=107 class=ts-thumb lazyload alt=Page 107: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails107jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=108Page 108button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=108 data-page=108 class=ts-thumb lazyload alt=Page 108: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails108jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=109Page 109button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=109 data-page=109 class=ts-thumb lazyload alt=Page 109: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails109jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=110Page 110button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=110 data-page=110 class=ts-thumb lazyload alt=Page 110: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails110jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=111Page 111button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=111 data-page=111 class=ts-thumb lazyload alt=Page 111: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails111jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=112Page 112button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=112 data-page=112 class=ts-thumb lazyload alt=Page 112: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails112jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=113Page 113button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=113 data-page=113 class=ts-thumb lazyload alt=Page 113: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails113jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=114Page 114button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=114 data-page=114 class=ts-thumb lazyload alt=Page 114: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails114jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=115Page 115button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=115 data-page=115 class=ts-thumb lazyload alt=Page 115: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails115jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=116Page 116button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=116 data-page=116 class=ts-thumb lazyload alt=Page 116: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails116jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=117Page 117button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=117 data-page=117 class=ts-thumb lazyload alt=Page 117: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails117jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=118Page 118button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=118 data-page=118 class=ts-thumb lazyload alt=Page 118: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails118jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=119Page 119button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=119 data-page=119 class=ts-thumb lazyload alt=Page 119: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails119jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=120Page 120button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=120 data-page=120 class=ts-thumb lazyload alt=Page 120: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails120jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=121Page 121button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=121 data-page=121 class=ts-thumb lazyload alt=Page 121: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails121jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=122Page 122button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=122 data-page=122 class=ts-thumb lazyload alt=Page 122: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails122jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=123Page 123button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=123 data-page=123 class=ts-thumb lazyload alt=Page 123: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails123jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=124Page 124button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=124 data-page=124 class=ts-thumb lazyload alt=Page 124: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails124jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=125Page 125button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=125 data-page=125 class=ts-thumb lazyload alt=Page 125: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails125jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=126Page 126button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=126 data-page=126 class=ts-thumb lazyload alt=Page 126: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails126jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=127Page 127button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=127 data-page=127 class=ts-thumb lazyload alt=Page 127: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails127jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=128Page 128button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=128 data-page=128 class=ts-thumb lazyload alt=Page 128: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails128jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=129Page 129button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=129 data-page=129 class=ts-thumb lazyload alt=Page 129: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails129jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=130Page 130button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=130 data-page=130 class=ts-thumb lazyload alt=Page 130: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails130jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=131Page 131button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=131 data-page=131 class=ts-thumb lazyload alt=Page 131: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails131jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=132Page 132button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=132 data-page=132 class=ts-thumb lazyload alt=Page 132: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails132jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=133Page 133button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=133 data-page=133 class=ts-thumb lazyload alt=Page 133: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails133jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=134Page 134button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=134 data-page=134 class=ts-thumb lazyload alt=Page 134: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails134jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=135Page 135button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=135 data-page=135 class=ts-thumb lazyload alt=Page 135: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails135jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=136Page 136button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=136 data-page=136 class=ts-thumb lazyload alt=Page 136: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails136jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=137Page 137button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=137 data-page=137 class=ts-thumb lazyload alt=Page 137: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails137jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=138Page 138button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=138 data-page=138 class=ts-thumb lazyload alt=Page 138: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails138jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=139Page 139button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=139 data-page=139 class=ts-thumb lazyload alt=Page 139: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails139jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=140Page 140button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=140 data-page=140 class=ts-thumb lazyload alt=Page 140: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails140jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=141Page 141button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=141 data-page=141 class=ts-thumb lazyload alt=Page 141: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails141jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=142Page 142button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=142 data-page=142 class=ts-thumb lazyload alt=Page 142: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails142jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=143Page 143button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=143 data-page=143 class=ts-thumb lazyload alt=Page 143: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails143jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=144Page 144button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=144 data-page=144 class=ts-thumb lazyload alt=Page 144: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails144jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=145Page 145button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=145 data-page=145 class=ts-thumb lazyload alt=Page 145: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails145jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=146Page 146button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=146 data-page=146 class=ts-thumb lazyload alt=Page 146: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails146jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=147Page 147button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=147 data-page=147 class=ts-thumb lazyload alt=Page 147: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails147jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=148Page 148button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=148 data-page=148 class=ts-thumb lazyload alt=Page 148: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails148jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=149Page 149button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=149 data-page=149 class=ts-thumb lazyload alt=Page 149: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails149jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=150Page 150button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=150 data-page=150 class=ts-thumb lazyload alt=Page 150: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails150jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=151Page 151button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=151 data-page=151 class=ts-thumb lazyload alt=Page 151: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails151jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=152Page 152button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=152 data-page=152 class=ts-thumb lazyload alt=Page 152: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails152jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=153Page 153button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=153 data-page=153 class=ts-thumb lazyload alt=Page 153: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails153jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=154Page 154button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=154 data-page=154 class=ts-thumb lazyload alt=Page 154: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails154jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=155Page 155button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=155 data-page=155 class=ts-thumb lazyload alt=Page 155: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails155jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=156Page 156button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=156 data-page=156 class=ts-thumb lazyload alt=Page 156: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails156jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=157Page 157button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=157 data-page=157 class=ts-thumb lazyload alt=Page 157: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails157jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=158Page 158button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=158 data-page=158 class=ts-thumb lazyload alt=Page 158: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails158jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=159Page 159button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=159 data-page=159 class=ts-thumb lazyload alt=Page 159: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails159jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=160Page 160button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=160 data-page=160 class=ts-thumb lazyload alt=Page 160: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails160jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=161Page 161button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=161 data-page=161 class=ts-thumb lazyload alt=Page 161: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails161jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=162Page 162button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=162 data-page=162 class=ts-thumb lazyload alt=Page 162: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails162jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=163Page 163button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=163 data-page=163 class=ts-thumb lazyload alt=Page 163: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails163jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=164Page 164button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=164 data-page=164 class=ts-thumb lazyload alt=Page 164: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails164jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=165Page 165button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=165 data-page=165 class=ts-thumb lazyload alt=Page 165: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails165jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=166Page 166button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=166 data-page=166 class=ts-thumb lazyload alt=Page 166: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails166jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=167Page 167button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=167 data-page=167 class=ts-thumb lazyload alt=Page 167: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails167jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=168Page 168button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=168 data-page=168 class=ts-thumb lazyload alt=Page 168: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails168jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=169Page 169button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=169 data-page=169 class=ts-thumb lazyload alt=Page 169: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails169jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=170Page 170button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=170 data-page=170 class=ts-thumb lazyload alt=Page 170: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails170jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=171Page 171button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=171 data-page=171 class=ts-thumb lazyload alt=Page 171: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails171jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=172Page 172button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=172 data-page=172 class=ts-thumb lazyload alt=Page 172: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails172jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=173Page 173button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=173 data-page=173 class=ts-thumb lazyload alt=Page 173: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails173jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=174Page 174button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=174 data-page=174 class=ts-thumb lazyload alt=Page 174: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails174jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=175Page 175button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=175 data-page=175 class=ts-thumb lazyload alt=Page 175: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails175jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=176Page 176button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=176 data-page=176 class=ts-thumb lazyload alt=Page 176: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails176jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=177Page 177button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=177 data-page=177 class=ts-thumb lazyload alt=Page 177: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails177jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=178Page 178button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=178 data-page=178 class=ts-thumb lazyload alt=Page 178: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails178jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=179Page 179button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=179 data-page=179 class=ts-thumb lazyload alt=Page 179: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails179jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=180Page 180button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=180 data-page=180 class=ts-thumb lazyload alt=Page 180: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails180jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=181Page 181button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=181 data-page=181 class=ts-thumb lazyload alt=Page 181: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails181jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=182Page 182button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=182 data-page=182 class=ts-thumb lazyload alt=Page 182: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails182jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=183Page 183button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=183 data-page=183 class=ts-thumb lazyload alt=Page 183: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails183jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=184Page 184button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=184 data-page=184 class=ts-thumb lazyload alt=Page 184: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails184jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=185Page 185button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=185 data-page=185 class=ts-thumb lazyload alt=Page 185: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails185jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=186Page 186button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=186 data-page=186 class=ts-thumb lazyload alt=Page 186: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails186jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=187Page 187button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=187 data-page=187 class=ts-thumb lazyload alt=Page 187: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails187jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=188Page 188button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=188 data-page=188 class=ts-thumb lazyload alt=Page 188: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails188jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=189Page 189button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=189 data-page=189 class=ts-thumb lazyload alt=Page 189: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails189jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=190Page 190button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=190 data-page=190 class=ts-thumb lazyload alt=Page 190: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails190jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=191Page 191button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=191 data-page=191 class=ts-thumb lazyload alt=Page 191: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails191jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=192Page 192button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=192 data-page=192 class=ts-thumb lazyload alt=Page 192: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails192jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=193Page 193button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=193 data-page=193 class=ts-thumb lazyload alt=Page 193: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails193jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=194Page 194button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=194 data-page=194 class=ts-thumb lazyload alt=Page 194: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails194jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=195Page 195button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=195 data-page=195 class=ts-thumb lazyload alt=Page 195: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails195jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=196Page 196button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=196 data-page=196 class=ts-thumb lazyload alt=Page 196: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails196jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=197Page 197button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=197 data-page=197 class=ts-thumb lazyload alt=Page 197: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails197jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=198Page 198button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=198 data-page=198 class=ts-thumb lazyload alt=Page 198: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails198jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=199Page 199button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=199 data-page=199 class=ts-thumb lazyload alt=Page 199: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails199jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=200Page 200button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=200 data-page=200 class=ts-thumb lazyload alt=Page 200: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails200jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=201Page 201button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=201 data-page=201 class=ts-thumb lazyload alt=Page 201: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails201jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=202Page 202button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=202 data-page=202 class=ts-thumb lazyload alt=Page 202: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails202jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=203Page 203button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=203 data-page=203 class=ts-thumb lazyload alt=Page 203: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails203jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=204Page 204button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=204 data-page=204 class=ts-thumb lazyload alt=Page 204: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails204jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=205Page 205button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=205 data-page=205 class=ts-thumb lazyload alt=Page 205: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails205jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=206Page 206button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=206 data-page=206 class=ts-thumb lazyload alt=Page 206: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails206jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=207Page 207button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=207 data-page=207 class=ts-thumb lazyload alt=Page 207: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails207jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=208Page 208button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=208 data-page=208 class=ts-thumb lazyload alt=Page 208: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails208jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=209Page 209button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=209 data-page=209 class=ts-thumb lazyload alt=Page 209: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails209jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=210Page 210button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=210 data-page=210 class=ts-thumb lazyload alt=Page 210: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails210jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=211Page 211button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=211 data-page=211 class=ts-thumb lazyload alt=Page 211: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails211jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=212Page 212button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=212 data-page=212 class=ts-thumb lazyload alt=Page 212: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails212jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=213Page 213button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=213 data-page=213 class=ts-thumb lazyload alt=Page 213: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails213jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=214Page 214button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=214 data-page=214 class=ts-thumb lazyload alt=Page 214: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails214jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=215Page 215button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=215 data-page=215 class=ts-thumb lazyload alt=Page 215: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails215jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=216Page 216button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=216 data-page=216 class=ts-thumb lazyload alt=Page 216: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails216jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=217Page 217button div class=ts-imageimg data-url=heavenly-mathematics-the-forgotten-art-of-spherical-trigonometryhtmlpage=217 data-page=217 class=ts-thumb lazyload alt=Page 217: Heavenly Mathematics-The Forgotten Art of Spherical Trigonometry loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer202205090855cf9cc9550346d033ab0b8dhtml5thumbnails217jpg width=140 height=200 divdiv
