web view10/10/2016 · m one picture or drawing to the . next?
TRANSCRIPT
![Page 1: Web view10/10/2016 · m one picture or drawing to the . next?](https://reader034.vdocuments.site/reader034/viewer/2022051405/5a7b07b17f8b9a2e6e8b9612/html5/thumbnails/1.jpg)
Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
“DO NOW”
actual picture
actual picture
Drawing is _______________________________
Drawing is __________________________________
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Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
CLASSWORKRelating Scale Drawings to Ratios and Rates
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Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
CLASSWORKRelating Scale Drawings to Ratios and Rates
![Page 4: Web view10/10/2016 · m one picture or drawing to the . next?](https://reader034.vdocuments.site/reader034/viewer/2022051405/5a7b07b17f8b9a2e6e8b9612/html5/thumbnails/4.jpg)
Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
CLASSWORKRelating Scale Drawings to Ratios and Rates
Notes: _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Original drawing Second drawing
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Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
CLASSWORKRelating Scale Drawings to Ratios and Rates
NOW YOU TRY:
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Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
CLASSWORKRelating Scale Drawings to Ratios and Rates
NOW YOU TRY:
_____, because the ____________ of corresponding side lengths are __________ equal or _____________________ to each other.
_________, the enlarged mosaic image is not a ____________ __________________ of the first image. I know this because the images do not have all side lengths _____________________________ to each other; there is no _______________________ of __________________________.
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Closing/NOTES
1. What is a scale drawing?It is a ____________________ that is a ___________________ or an ____________________________ of an actual picture.
2. What is an enlargement? An enlargement is a drawing that is __________________ in ___________ than its __________________ picture.
3. What is a reduction?A reduction is a drawing that is __________________ in ___________ than its original ______________________.
4. What is the importance of matching points and figures from one picture or drawing to the next? The corresponding lines, points, and figures need to ______________ because otherwise the _____________ drawing will be _________________ and not _______________________ throughout.
5. How do scale drawings relate to rates and ratios?The _______________________ lengths between _______________ drawings and ________________ images are ____________________ ratios.
Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
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HOMEWORK
Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
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HOMEWORK
Name:________________________________________________ Date: Oct. 17, 2016 (Mon.) Cluster: G H I
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EXIT TICKET
HINT: list the three points and multiple each “X” and “Y” by 2.