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Page 1: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L
Page 2: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

5)

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7) P

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-2-

Page 3: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

11)

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-3-

Page 4: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

16)

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-4-

Page 5: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

20) S T

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-5-

Page 6: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

26)

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Page 7: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

30)

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Page 8: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

34)

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Page 9: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

38)

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Page 10: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

44)

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-10-

Page 11: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

50) E F

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Page 12: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

54) J

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Page 13: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

58)

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Page 14: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

64) S

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Page 15: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 16: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 17: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 18: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

85)

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Page 19: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 20: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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-20-

Page 21: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 22: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 23: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 24: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 25: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

119)

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Page 26: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 27: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 28: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 29: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

138) T U

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Page 30: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 31: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 32: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 33: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 34: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 35: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 36: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 37: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 38: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 39: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 40: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 41: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

195) X

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Page 42: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 43: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 44: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 45: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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-45-

Page 46: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 47: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 48: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

229)

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Page 49: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

233)

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Page 50: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 51: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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-51-

Page 52: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

249)

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-52-

Page 53: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 54: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 55: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

261) F

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Page 56: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 105: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 106: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 107: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 109: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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Page 110: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

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545)

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X Y34° 26°548)

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-112-

Page 113: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

549) Q R

S

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550)

N

M

L45° 95°

551) U V

W

46°

44°

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80°

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-113-

Page 114: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

553) Y X

W

80°80°

20°

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V

W35°

75°

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Page 115: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

559)

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G

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Page 116: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

563) A

BC

36°

36°108°

564) S

R

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66°

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565)

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D85°

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-116-

Page 117: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

569) M

LK

110°40°30°

570) J K

L

78° 60°

42°

571) L

MN

60°

85°35°

572) S

RQ

54°

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-117-

Page 118: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

573) D E

F

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44°

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Page 119: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

577) P Q

R

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M N

46°

66° 68°

579) K L

M

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Q

R60°

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Page 120: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

583) A B

C

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45°

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-120-

Page 121: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

587) V

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Page 122: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

593)

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50° 70°

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66°64°

595) P Q

R

50° 66°

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D

65°

30°

-122-

Page 123: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

597)

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T

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34°

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N

35° 100°

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Page 124: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

MATHEMANIA.COM

Triangle inequalities - Side lengthFind the smallest and largest side lenght of each triangle:

1)

K

L

M62°

39°

79°

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2) C

DE

95°

41°44°

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3) U T

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40° 60°

80°

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4)

AB

C

82°70°

28°

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-1-

Page 125: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

5)

W

X Y

55°

60° 65°

WX, XY

6) C

DE

60°

60°60°

All sides are equal

7) P

QR

74°

64°42°

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8)

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41°89°

50°

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9)

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A112°

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-2-

Page 126: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

11)

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52°70°

58°

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12)

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50°60°

70°

RS, ST

13)

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50°

59° 71°

LM, MN

14)

XY

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63°66°

51°

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15)

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45°40°

95°

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-3-

Page 127: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

16)

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50°80°

50°

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17)

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18)

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40°

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19)

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R104°

35°

41°

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-4-

Page 128: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

20) S T

U

48° 36°

96°

ST, SU

21)

W

X Y

40°

80° 60°

WY, XY

22) A B

C

100° 50°

30°

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23)

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T S

40°

77° 63°

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24)

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35° 35°

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25)

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Y

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25°

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-5-

Page 129: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

26)

BC

D

78°74°

28°

CD, BC

27) L

M

N 61°94°

25°

LN, LM

28) R

ST

30°

72°78°

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29)

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Y Z

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40° 40°

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-6-

Page 130: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

30)

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R

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40°

85°

QR, QS

31) K

L

M54°

58°

68°

KL, LM

32) S

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30°

80°70°

SU, TU

33)

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59°

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-7-

Page 131: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

34)

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80°

50° 50°

KJ; LJ and LK

35)

X

Y

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35°

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36) W X

Y

76° 48°

56°

XY, WY

37) D E

F

38° 89°

53°

DF, EF

-8-

Page 132: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

38)

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G

52°52°

76°

EF; FG and EG

39)

QR

S

80°54°

46°

RS, QR

40) D

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50°

50°80°

DC; CB and DB

41) S T

U

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91°

ST, SU

42)

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Q

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43)

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M

N80°

80°

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-9-

Page 133: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

44)

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X

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40°

ZX, YX

45) S

TU

76°

44°60°

TU, SU

46)

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80°40°

60°

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47)

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70° 70°

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48)

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49)

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40°45°

95°

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-10-

Page 134: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

50) E F

G

94° 29°

57°

FG, EG

51)

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Y

86°60°

34°

XY, WX

52)

JK

L

34°108°

38°

JL, KL

53)

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Z

58°92°

30°

XZ, XY

-11-

Page 135: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

54) J

KL

53°

44°83°

JK, JL

55)

Q

R

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50°

98°

QR, RS

56)

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B

60°30°

DC, DB

57) R

ST

38°

78°64°

RT, ST

-12-

Page 136: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

58)

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60°

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59)

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R

48°38°

94°

PQ, PR

60)

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54°

38°

KL, JK

61)

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UV, TV

62) S

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85°

35°60°

TU, SU

63)

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Y

X30°

89°

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ZX, YX

-13-

Page 137: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

64) S

T

U70°

70°

40°

TU and SU; ST

65) C

DE

56°

36°88°

CD, CE

66) E F

G

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53°

EG, FG

67) W

XY

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55°56°

XY, WY

68)

L

M

N37°

105°38°

LN, MN

69) B

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45°

39°96°

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-14-

Page 138: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

70)

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L

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67°

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MK, ML

71)

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M

L72°

76°

32°

NL, NM

72)

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73)

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51°

LJ, LK

74) W

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75)

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S93°

46°

41°

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-15-

Page 139: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

76) K

LM

60°

45°75°

KL, KM

77)

K

L

M75°

45°

60°

LM, KM

78) R

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53°

70°57°

RT, ST

79) E

F

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48°

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80)

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D

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-16-

Page 140: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

81)

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E

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82)

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61°

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83)

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98°

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84)

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49°

39° 92°

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-17-

Page 141: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

85)

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S T

62°

58° 60°

ST, RT

86) L

MN

66°

70°44°

LN, LM

87)

R

S

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88)

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L

40°85°

55°

NL, ML

-18-

Page 142: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

89)

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V U

44°

49° 87°

WV, VU

90)

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F

80°70°

30°

EF, DE

91) R

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36°

104°40°

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92)

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Y X

80°

60° 40°

YX, ZY

93)

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44°

SU, ST

94)

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72°

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-19-

Page 143: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

95)

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K

L38°

66°

76°

JK, KL

96) U

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42°

51°

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97)

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Y

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84°

WX, XY

98)

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34° 38°

GH, FH

99) X Y

Z

66° 40°

74°

XY, XZ

100) D C

B

42° 42°

96°

DC; CB and DB

-20-

Page 144: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

101) K

L

M62°

37°

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KL, KM

102)

K

L

M70°

80°

30°

KM, KL

103)

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U V

42°

54° 84°

TU, UV

104) L

M

N70°

70°

40°

MN and LN; LM

-21-

Page 145: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

105) T

UV

48°

96°36°

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106)

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Q

50°44°

86°

SR, SQ

107)

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C

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52°

50°

CB, DC

108) K

LM

60°

45°75°

KL, KM

109)

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A

35°45°

100°

CB, BA

-22-

Page 146: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

110)

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P

60°91°

29°

RP, RQ

111)

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Z

44°70°

66°

XZ, YZ

112)

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79°

58° 43°

GH, FG

113)

C

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68°

44° 68°

DE and CD; CE

114)

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F

50°50°

80°

HG; GF and HF

-23-

Page 147: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

115) N

M

L46°

48°

86°

NM, ML

116)

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B C

52°

76° 52°

AC; BC and AB

117)

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G F118°

35° 27°

GF, HG

118)

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U V

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68° 65°

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-24-

Page 148: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

119)

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S

96°60°

24°

RS, QR

120)

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X

70°60°

50°

YX, ZY

121) T U

V

35° 35°

110°

TU; UV and TV

122)

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F E

55°

50° 75°

GF, GE

-25-

Page 149: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

123) G F

E

55° 55°

70°

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124)

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F

E60°

40°

80°

GF, GE

125)

B

C D

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25° 60°

CD, BD

126)

P

Q R

56°

80° 44°

PR, PQ

-26-

Page 150: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

127) Q R

S

65° 55°

60°

RS, QS

128)

RS

T

37°105°

38°

RT, ST

129) U

V

W51°

69°

60°

UW, VW

130) K

L

M35°

100°

45°

KM, LM

131)

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C

27°85°

68°

EC, DC

132)

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F

50°33°

97°

HG, HF

-27-

Page 151: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

133)

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G

115°35°

30°

FG, EF

134) F

G

H80°

28°

72°

GH, FH

135) N

M

L116°

32°

32°

ML; NL and NM

136) R

ST

105°

35°40°

ST, RT

137)

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L K

97°

50° 33°

LK, ML

-28-

Page 152: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

138) T U

V

108° 42°

30°

UV, TU

139)

P

Q R

70°

40° 70°

QR and PQ; PR

140) S

TU

91°

26°63°

TU, SU

141)

R

S

T50°

80°

50°

RT; ST and RS

142)

V

W X

100°

45° 35°

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143)

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G

H60°

50°

70°

FG, FH

-29-

Page 153: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

144)

AB

C

32°60°

88°

AB, BC

145) D

EF

60°

52°68°

DE, DF

146)

F

G H

50°

65° 65°

FH and FG; GH

147) J

KL

40°

80°60°

JL, KL

-30-

Page 154: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

148) F G

H

55° 85°

40°

FH, FG

149)

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C

B28°

60°

92°

DC, CB

150)

P

Q R

80°

35° 65°

QR, PR

151) W

XY

60°

80°40°

WY, WX

152)

H

G F

80°

70° 30°

GF, HG

153)

F

G

H48°

102°30°

FH, FG

-31-

Page 155: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

154)

F

G

H96°

37°

47°

GH, FH

155)

XY

Z

61°89°

30°

XZ, XY

156)

UV

W

66°78°

36°

UW, UV

157) L M

N

47° 98°

35°

LN, LM

-32-

Page 156: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

158)

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L

49°87°

44°

NL, NM

159) U

VW

93°

58°29°

VW, UV

160) J

K

L60°

60°

60°

All sides are equal

161)

RQ

P

33°87°

60°

RP, QP

162) N

M

L35°

40°

105°

NM, ML

-33-

Page 157: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

163) N M

L

80° 80°

20°

ML and NL; NM

164)

R

S T

76°

34° 70°

ST, RT

165) B

CD

36°

70°74°

BC, CD

166)

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F

50°59°

71°

DE, EF

-34-

Page 158: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

167)

J

K

L106°

38°

36°

KL, JK

168)

C

D E

30°

50° 100°

CD, DE

169) U V

W

92° 60°

28°

VW, UV

170) U

TS

36°

72°72°

US and UT; TS

-35-

Page 159: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

171)

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T

U92°

49°

39°

TU, ST

172) T

UV

110°

30°40°

UV, TV

173) E D

C

77° 40°

63°

DC, EC

174) F

G

H27°

78°

75°

FH, GH

-36-

Page 160: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

175)

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Z

75°50°

55°

YZ, XZ

176) V

U

T48°

60°

72°

VU, UT

177)

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R

120°30°

30°

QR; PR and PQ

178)

RS

T

25°35°120°

RS, ST

179) T U

V

44° 45°

91°

TU, UV

-37-

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180)

P

Q

R68°

46°

66°

QR, PR

181) Y X

W

85° 35°

60°

XW, YW

182)

W

X Y

35°

105° 40°

WY, XY

183)

X

Y

Z73°

77°

30°

XZ, XY

184) F

G

H58°

80°

42°

FH, FG

-38-

Page 162: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

185) W

V

U50°

60°

70°

WV, VU

186) B C

D

40° 55°

85°

BC, CD

187) M

L

K48°42°

MK, ML

188) T

U

V76°

66°

38°

UV, TU

189)

T

S

R44°

74°

62°

TR, SR

190) E

D

C32°

102°46°

EC, DC

-39-

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191)

D

E F

50°

35° 95°

DE, DF

192) R

ST

40°

70°70°

RT and RS; ST

193) R

Q

P105°

30°

45°

QP, RP

194) D E

F

55° 70°

55°

DF; EF and DE

-40-

Page 164: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

195) X

W

V70°

30°

80°

XW, XV

196)

EF

G

54°30°

96°

EF, EG

197)

TS

R

67°65°

48°

SR, TS

198) W

X

Y82°

48°

50°

XY, WY

-41-

Page 165: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

199)

W

X

Y61°

75°

44°

WY, WX

200)

DE

F

78°68°

34°

EF, DE

201)

C

B

A50°

70°

60°

CA, BA

202) R S

T

60° 60°

All sides are equal

-42-

Page 166: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

203)

K

L

M40° 80°

KL, LM

204) B

C

D67°30°

BD, BC

205) E

FG

60°

85°35°

EG, EF

206)

RS

T

52°40°

88°

RS, RT

207) C

D

E

40°

100°

CD; DE and CE

208) T

SR

70°

50°60°

SR, TR

-43-

Page 167: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

209) J

K

L80°

70°

30°

KL, JK

210)

U

V

W50° 50°

UW; VW and UV

211)

L

K J

65°

75° 40°

LJ, LK

212)

U

T S

65°

65° 50°

TS and US; UT

213) C D

E

56° 40°

84°

CD, CE

214) T

UV

70°

76°34°

TV, TU

-44-

Page 168: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

215)

WX

Y

74°30°

WX, WY

216) P Q

R

30° 80°

70°

PR, QR

217) X Y

Z

54° 45°

81°

XY, XZ

218)

QR

S

100°45°

35°

RS, QR

219) E

D

C60°

55°

65°

ED, EC

220) T U

V

60°

50°

TV, TU

-45-

Page 169: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

221)

CD

E

34°

64°

CE, DE

222) A

B

C74°

28°

AB, AC

223)

XW

V

58°76°

46°

XV, XW

224)

K

L

M46°

28°

106°

KL, KM

-46-

Page 170: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

225)

S

T U

42°

63° 75°

ST, TU

226) T

SR

110°

38°

SR, TR

227)

Y

X W

40°

30° 110°

YX, YW

228)

XW

V

32°

58°

WV, XV

-47-

Page 171: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

229)

L

M

N106°

29°

45°

MN, LN

230) J

K

L30°

65°

JK, KL

231)

V

U T

85°

40° 55°

UT, VT

232)

W

V U

46°

46° 88°

WV; VU and WU

-48-

Page 172: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

233)

QR

S

84°34°

62°

RS, QS

234)

FG

H

64°

68°

FG, FH

235)

U

T S122°

34° 24°

TS, UT

236)

JK

L

109°32°

39°

KL, JL

237)

V

W X

62°

60° 58°

WX, VW

238) T S

R

58° 42°

80°

TS, TR

-49-

Page 173: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

239) T

U

V45°

40°

95°

TU, TV

240) S R

Q

80° 60°

40°

RQ, SR

241) J

K

L69°70°

JK, JL

242)

S

T

U89°

32°

59°

TU, SU

-50-

Page 174: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

243) W

VU

65°

60°55°

VU, WV

244)

R

S

T

58°

79°

RS, ST

245) J

KL

62°

52°

JL, JK

246)

C

D

E110° 30°

DE, CD

247) C

DE

102°

49°29°

DE, CD

248) M

L

K30°

70°

80°

ML, LK

-51-

Page 175: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

249)

Y

X

W120°

30°

30°

XW; YW and YX

250)

D

E

F28°

97°

55°

DF, EF

251) J

KL

54°

30°

JL, JK

252) Y

X

W80°

35°

65°

XW, YW

-52-

Page 176: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

253) R

S

T52°

28°

100°

RS, RT

254)

E

D

C30°

30°

120°

ED; DC and EC

255) R S

T

42° 82°

RT, ST

256)

M

L

K60°

64°

56°

MK, ML

-53-

Page 177: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

257) A

BC

56°

56°

AC; BC and AB

258) Q

R

S

100°

50°

QS, RS

259)

E

F G

29°

87°

EG, FG

260) W

V

U40°

75°

65°

WU, VU

-54-

Page 178: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

261) F

G

H55°

55°

70°

FG; GH and FH

262)

S

T

U58°

96°

SU, ST

263)

VW

X

70°60°

50°

WX, VW

264)

TU

V

84°60°

UV, TU

-55-

Page 179: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

265) X Y

Z

95° 40°

45°

YZ, XZ

266)

M

L

K102°

28°

50°

LK, MK

267)

KL

M

109°

26°

LM, KL

268) D

E

F46°

98°

36°

DF, DE

-56-

Page 180: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

269) T U

V

50°

70°

TU, TV

270) E F

G

45° 35°

100°

EF, EG

271) N

ML

64°

63°53°

ML, NM

272) F

ED

56°

46°78°

FE, FD

273)

T

U

V25°

35°

120°

TU, UV

274) L M

N

38° 49°

93°

LM, MN

-57-

Page 181: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

275)

X

W V

50°

55° 75°

XW, WV

276) B

CD

50°

60°

BC, CD

277)

X

Y

Z26°

33°

XY, YZ

278) K L

M

30° 115°

35°

KM, LM

279)

W

V

U37° 28°

WU, WV

280)

EF

G

46°82°

52°

EG, FG

-58-

Page 182: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

281)

C

D E

37°

83° 60°

CE, DE

282)

QR

S

38°

38°

QS; RS and QR

283) F

GH

53°

41°

FG, FH

284)

S

T U

40°

46° 94°

ST, TU

-59-

Page 183: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

285) E

F

G54°62°

EG, FG

286)

WX

Y

50°

41°

XY, WX

287) C

D

E50°85°

CD, CE

288)

X

Y Z62° 60°

XZ, YZ

-60-

Page 184: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

289)

UV

W

75°65°

40°

VW, UV

290)

S

T U

100°

30° 50°

TU, SU

291)

AB

C

36°

30°

BC, AB

292) R

S

T86°

67°

27°

ST, RS

293)

WX

Y

104°

47°

WY, XY

-61-

Page 185: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

294)

U

T

S80°

50°

50°

TS; US and UT

295)

FG

H

50°50°

FG; GH and FH

296) W

X

Y32°

93°

55°

WY, XY

297)

L

M N101° 26°

LN, LM

298)

V

U T50° 100°

VU, UT

299) V W

X

72° 48°

60°

WX, VX

-62-

Page 186: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

300) R

ST

34°

66°80°

RS, ST

Order side lenght of each triangle from least to greatest:

301)

WX

Y

40°60°

80°

XY, WY, WX

302) K

L

M60°

40°

80°

KM, LM, KL

-63-

Page 187: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

303) H G

F

60° 30°

HF, GF, HG

304) B

CD

29°

62°89°

CD, BD, BC

305)

TU

V

78°58°

44°

TU, TV, UV

306)

FG

H

30°50°

100°

GH, FH, FG

-64-

Page 188: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

307) T

U

V77°

28°

75°

TV, TU, UV

308)

TU

V

75°75°

30°

TU; UV and TV

309) X

WV

35°

63°82°

WV, XV, XW

310)

C

D

E110°

40°

30°

CD, CE, DE

-65-

Page 189: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

311)

C

B A

35°

110° 35°

BA and CB; CA

312) S

TU

50°

52°78°

TU, SU, ST

313) C

BA

48°

64°68°

BA, CA, CB

314) S

T

U36°

86°

58°

TU, ST, SU

-66-

Page 190: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

315)

X

Y Z

50°

60° 70°

YZ, XZ, XY

316)

R

S

T60°

60°

60°

All sides are equal

317)

DC

B

40°95°

45°

CB, DC, DB

318)

T

S

R46°

38°

96°

TR, SR, TS

-67-

Page 191: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

319) R Q

P

49° 99°

32°

RQ, QP, RP

320)

HG

F

48°57°

75°

GF, HF, HG

321)

AB

C

88°56°

36°

AB, AC, BC

322) C

BA

64°

68°48°

CB, BA, CA

-68-

Page 192: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

323) J K

L

82° 45°

53°

JL, JK, KL

324)

X

Y

Z50°

63°

67°

YZ, XZ, XY

325) U

V

W75°

55°

50°

UV, UW, VW

326) S

TU

65°

40°75°

SU, TU, ST

-69-

Page 193: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

327)

D

C

B95°

40°

45°

DB, DC, CB

328) V

W

X67°

44°

69°

VX, WX, VW

329) S

TU

106°

38°36°

ST, SU, TU

330) W

XY

86°

52°42°

WX, WY, XY

-70-

Page 194: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

331) R Q

P

64° 58°

58°

RP and RQ; QP

332)

V

W X

45°

55° 80°

WX, VX, VW

333)

Y

X

W46°

62°

72°

XW, YW, YX

334)

L

M

N73°

62°

45°

LM, LN, MN

-71-

Page 195: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

335)

LM

N

80°80°

20°

LM; MN and LN

336)

X

Y Z

50°

40°

XZ, YZ, XY

337) D E

F

58° 84°

38°

DE, EF, DF

338)

QR

S

40°50°

RS, QS, QR

339) T

UV

78°

72°30°

TU, TV, UV

-72-

Page 196: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

340)

U

V

W44°

67°

69°

VW, UW, UV

341)

B

C D

94°

56° 30°

BC, BD, CD

342)

S

T U

60°

45° 75°

SU, TU, ST

343)

W

V U

36°

66° 78°

VU, WU, WV

344) B

CD

65°

83°32°

BC, CD, BD

-73-

Page 197: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

345) W V

U

85° 70°

25°

WV, WU, VU

346)

D

E

F54°

67°

59°

EF, DE, DF

347) C

D

E 59°

94°

27°

CD, DE, CE

348)

J

K

L34°

38°

108°

KL, JL, JK

-74-

Page 198: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

349)

UT

S

68°56°

56°

US and UT; TS

350)

Q

R

S66°

42°

72°

QS, RS, QR

351) X

Y

Z40°

44°

96°

YZ, XZ, XY

352)

C

D E

40°

58° 82°

DE, CE, CD

-75-

Page 199: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

353)

T

U

V120°

30°

30°

TV and TU; UV

354)

A

B

C79°

46°

55°

AC, AB, BC

355) D

CB

105°

45°30°

DC, DB, CB

356) R

S

T63°

65°

52°

RS, ST, RT

357)

Q

R

S38°

87°

55°

RS, QR, QS

358) E

F

G30°

84°

66°

FG, EF, EG

-76-

Page 200: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

359)

B

C

D80°

65°

35°

BC, BD, CD

360) J

KL

51°

32°97°

JL, KL, JK

361) D C

B

49° 47°

84°

DB, CB, DC

362)

Y

X

W100°

40°

40°

YW and YX; XW

-77-

Page 201: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

363) M L

K

93° 43°

44°

MK, ML, LK

364)

V

U T

107°

38° 35°

VU, VT, UT

365) H

GF

89°

25°66°

HF, HG, GF

366) F

GH

57°

73°50°

FG, GH, FH

-78-

Page 202: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

367) K

L

M65°

65°

50°

KL; LM and KM

368)

L

M

N32°

110°38°

MN, LM, LN

369) U V

W

50° 50°

80°

VW and UW; UV

370) S T

U

30° 45°105°

TU, SU, ST

371) V W

X

52° 84°

44°

VW, WX, VX

372) L

KJ

40°

76°64°

KJ, LK, LJ

-79-

Page 203: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

373) C B

A

40° 78°

62°

BA, CB, CA

374)

S

T

U104°

38°

38°

SU and ST; TU

375) X Y

Z

74° 36°

70°

XZ, XY, YZ

376) U V

W

111° 29°

40°

UW, UV, VW

377) X W

V

48° 41°

91°

XV, WV, XW

378) F G

H

63° 33°

84°

FH, GH, FG

-80-

Page 204: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

379) W

VU

100°

46°34°

WV, WU, VU

380) D

EF

82°

40°58°

DF, DE, EF

381) V

W

X48°

82°

50°

WX, VW, VX

382) W

X

Y28°

85°

67°

XY, WX, WY

383)

U

T S

85°

35° 60°

US, UT, TS

384)

A

B C

47°

43°

AB, BC, AC

-81-

Page 205: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

385)

C

D

E26°

60°

94°

DE, CE, CD

386)

QR

S

44°58°

78°

RS, QS, QR

387) B

CD

76°

36°68°

BD, BC, CD

388)

JK

L

59°67°

54°

JK, KL, JL

389)

CD

E

99°42°

39°

CD, CE, DE

390)

Q

R

S51°102°

27°

QR, RS, QS

-82-

Page 206: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

391) T

S

R40°

40°

100°

SR and TR; TS

392) L K

J

100° 30°

50°

LJ, LK, KJ

393)

S

T U

55°

36° 89°

SU, TU, ST

394) A B

C

31° 103°

46°

BC, AB, AC

395)

X

W V

50°

30° 100°

XV, WV, XW

396)

RS

T

40°43°

97°

ST, RT, RS

-83-

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397)

T

U

V54°

89°

37°

TU, UV, TV

398)

T

U V

91°

57° 32°

TU, TV, UV

399) X

Y

Z 124°

32°

24°

XY, XZ, YZ

400)

J

K

L80°

58°

42°

JK, JL, KL

401)

XY

Z

84°

44°

XY, XZ, YZ

402) U V

W

68° 42°

70°

UW, VW, UV

-84-

Page 208: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

403) S

TU

73°

70°37°

ST, SU, TU

404)

F

G H

50°

60° 70°

GH, FH, FG

405)

QR

S

91°61°

28°

QR, QS, RS

406)

V

W X

55°

70°

WX and VW; VX

-85-

Page 209: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

407)

CD

E

95°

37°

CD, DE, CE

408)

P

Q R

55°

75° 50°

PQ, QR, PR

409)

F

G

H54°

80°

46°

FG, GH, FH

410)

VW

X

67°26°

87°

VX, WX, VW

411)

S

T U

57°

50° 73°

SU, TU, ST

412) K

L

M30°

70°

80°

LM, KM, KL

-86-

Page 210: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

413) R

S

T60°

65°

55°

RS, ST, RT

414)

U

V W

42°

40°

UV, VW, UW

415) J

KL

60°

50°

JL, KL, JK

416) P

QR34°118°

QR, PR, PQ

417) U

VW

70°

40°70°

UW; VW and UV

418)

F

G H70° 52°

FG, GH, FH

-87-

Page 211: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

419) J

K

L70°

70°

40°

JK; KL and JL

420) A B

C

84°

47°

AB, BC, AC

421)

U

V W

100°

40° 40°

UW and UV; VW

422) E

FG

80°

30°

EG, EF, FG

423)

F

G

H50° 44°

FG, GH, FH

424) F

G

H45°

92°

FG, GH, FH

-88-

Page 212: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

425) K

LM

101°

31°

KL, KM, LM

426)

D

E

F44°

78°

58°

EF, DE, DF

427) D

CB

54°

86°40°

DC, CB, DB

428) Y

XW

75°

35°70°

YW, YX, XW

429) R

S

T63°

51°

RT, ST, RS

430) R

ST

50°

100°30°

RS, ST, RT

-89-

Page 213: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

431)

R

Q P

30°

50° 100°

QP, RP, RQ

432) Y

XW46°58°

YW, YX, XW

433) L

KJ

50°

40°

LK, KJ, LJ

434) L

MN

60°

80°

LM, MN, LN

435) F

GH

52°

68°60°

GH, FG, FH

436) R

S

T30°

30°

120°

ST and RT; RS

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Page 214: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

437)

CD

E

40°

100°

DE and CE; CD

438) J

KL

70°

50°60°

JL, JK, KL

439)

R

S

T88° 46°

RT and RS; ST

440)

K

L

M34°

108°38°

LM, KL, KM

-91-

Page 215: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

441)

UT

S

98°46°

36°

UT, US, TS

442) C

DE

74°

66°40°

CD, CE, DE

443) Y

X

W91°29°

YX, YW, XW

444)

FG

H

70°

35°

FG, GH, FH

445)

X

Y

Z75°

75°

30°

XY; YZ and XZ

-92-

Page 216: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

446)

Y

X W

60°

70° 50°

YX, XW, YW

447)

R

S T

60°

55° 65°

RT, ST, RS

448) V

WX

91°

30°59°

VX, VW, WX

449)

QR

S

58°

48°

QR, QS, RS

-93-

Page 217: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

450) F

G

H

40°

42°

FH, FG, GH

451) T U

V

60°

56°

TU, UV, TV

452) J

KL80°30°

JK, KL, JL

453) U

TS

70°

65°

UT, US, TS

-94-

Page 218: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

454) W

VU

40°

70°

VU; WU and WV

455)

WV

U

98°30°

52°

WU, WV, VU

456)

H

G F

64°

30°

HF, GF, HG

457) M L

K

105° 27°

48°

MK, ML, LK

458) T

U

V 35°110°

UV and TU; TV

459) J K

L

34° 83°

63°

KL, JK, JL

-95-

Page 219: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

460) E

FG38°28°

EF, EG, FG

461)

AB

C

45°35°

100°

AC, BC, AB

462)

H

G F

32°

46°

GF, HF, HG

463) X Y

Z

36° 100°

44°

YZ, XY, XZ

464)

B

C D61° 34°

BC, BD, CD

465) E

D

C70°

30°

80°

EC, DC, ED

-96-

Page 220: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

466) U T

S

36°

US, TS, UT

467) W

X

Y96°

42°

42°

WY and WX; XY

468)

PQ

R

48°

38°

PQ, QR, PR

469) T

U

V80°

60°

40°

TU, TV, UV

470) B

C

D27°

63°

CD, BD, BC

471) U

TS

81°

36°63°

US, UT, TS

-97-

Page 221: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

472)

DE

F

91°31°

DF, DE, EF

473)

U

T

S28°

99°53°

TS, UT, US

474) V

WX

66°

63°51°

VW, VX, WX

475) G

F

E80°60°

GE, GF, FE

476)

KL

M

110°28°

KM, KL, LM

477)

B

C

D104°

40°

36°

BC, BD, CD

-98-

Page 222: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

478) U T

S

100° 30°

US, UT, TS

479) X

YZ

72°

54°

XZ and XY; YZ

480) X Y

Z

45° 60°

YZ, XZ, XY

481) M

LK

102°

30°48°

MK, ML, LK

482)

L

M

N55° 65°

MN, LN, LM

483)

A

B C70° 74°

BC, AC, AB

-99-

Page 223: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

484) V U

T

62°

32°

VU, VT, UT

485)

VW

X

48°48°

84°

WX and VX; VW

486) V

WX

57°

43°80°

VX, WX, VW

487)

DE

F

59°63°

DE, EF, DF

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Page 224: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

488)

UV

W

38°

52°

UW, UV, VW

489)

J

K L

64°

56°

JL, JK, KL

490)

UT

S

48°

42°

UT, TS, US

491)

WX

Y

50°84°

46°

WX, XY, WY

492)

U

V

W27°

60°

93°

VW, UW, UV

493)

H

G F60° 35°

HG, HF, GF

-101-

Page 225: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

494) V W

X

92° 50°

38°

VW, VX, WX

495)

D

E

F

70°

45°

DE, EF, DF

496)

S

T

U34°

74°

72°

TU, ST, SU

497) V W

X

83°

58°

WX, VW, VX

498)

UV

W

43°

57°

VW, UV, UW

499)

TS

R

40°88°

52°

SR, TS, TR

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Page 226: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

500)

CD

E

44°43°

93°

CE, DE, CD

501)

D

E F

52°

26° 102°

DF, EF, DE

502)

TS

R

48°30°

102°

TR, SR, TS

503) V W

X

70° 75°

35°

VW, WX, VX

504)

JK

L

37°74°

69°

KL, JK, JL

505)

GF

E

40°105°

35°

GF, FE, GE

-103-

Page 227: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

506)

TU

V

34°28°118°

TV, UV, TU

507) Y

XW

60°

70°

YX, XW, YW

508) J

KL

68°

40°72°

JL, KL, JK

509) W X

Y

34° 92°

XY, WX, WY

510) G

F

E 75°

78°

GF, FE, GE

511)

B

C D

58°

32°

BD, CD, BC

-104-

Page 228: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

512)

AB

C

80°30°

70°

AC, AB, BC

513)

C

D

E70°

60°

CD, CE, DE

514)

CD

E

50°93°

37°

CD, DE, CE

515)

S

T

U80° 66°

SU, ST, TU

516)

BC

D

30°60°

CD, BD, BC

-105-

Page 229: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

517) Q

RS46°61°

QS, QR, RS

518)

R

S T

80°

60°

RS, RT, ST

519) E

FG

30°

50°

FG, EF, EG

520)

D

C B

40°

65° 75°

CB, DB, DC

-106-

Page 230: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

521) R

S

T

44°

64°

RT, RS, ST

522)

D

E F

70°

70° 40°

DE; EF and DF

523) L M

N

75° 60°

45°

LM, LN, MN

524)

GF

E

99°44°

37°

GF, GE, FE

-107-

Page 231: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

525) F

G

H100°

25°

55°

FH, FG, GH

526)

FG

H

50°70°

60°

GH, FG, FH

527)

J

K L

35°

65° 80°

KL, JL, JK

528)

U

V

W68°

56°

56°

UW and UV; VW

-108-

Page 232: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

529)

L

K J

46°

89° 45°

LK, KJ, LJ

530)

B

C

D37°

69°

74°

CD, BD, BC

531) S

TU

33°

99°

TU, ST, SU

532)

H

G F

35°

85° 60°

GF, HG, HF

533) R

ST

80°

50°50°

RT and RS; ST

534)

U

T

S52°

58°

70°

TS, US, UT

-109-

Page 233: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

535)

TS

R

91°

33°

TS, TR, SR

536)

L

M

N45°

100°35°

LM, MN, LN

537)

K

L

M50°

60°

70°

LM, KM, KL

538)

P

Q R

75°

25° 80°

PR, QR, PQ

-110-

Page 234: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

539) V

UT

41°

79°60°

UT, VU, VT

540)

VW

X

50°50°

80°

WX and VX; VW

541)

HG

F

126°27°

GF and HG; HF

542)

E

F G

34°

108°

FG, EF, EG

543) W

XY

59°

26°95°

WY, XY, WX

544)

G

F

E40°

60°

80°

FE, GE, GF

-111-

Page 235: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

545)

R

Q

P

69°

41°

RQ, RP, QP

546)

QR

S

33°44°

103°

RS, QS, QR

547)

W

X Y34° 26°

WX, WY, XY

548)

AB

C

81°54°

45°

AB, AC, BC

-112-

Page 236: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

549) Q R

S

83° 54°

QR, QS, RS

550)

N

M

L45° 95°

NL, ML, NM

551) U V

W

46°

44°

UV, VW, UW

552) K

LM

80°

70°30°

KL, KM, LM

-113-

Page 237: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

553) Y X

W

80°80°

20°

YX; XW and YW

554)

U

V

W35°

75°

70°

VW, UV, UW

555) F E

D

36° 38°

ED, FD, FE

556) Q

R

S 120°

30°

QS and QR; RS

557)

C

D E26°

CE, CD, DE

558)

VW

X

27°

61°

VX, VW, WX

-114-

Page 238: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

559)

EF

G

85°60°

35°

EF, EG, FG

560)

ST

U

72°

44°

ST, TU, SU

561)

HG

F

57°

35°

HG, HF, GF

562)

D

E F60° 55°

DE, DF, EF

-115-

Page 239: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

563) A

BC

36°

36°108°

BC and AC; AB

564) S

R

Q

66°

51°

SR, RQ, SQ

565)

Q

R

S32°

39°

109°

RS, QS, QR

566)

A

B

C

88°

51°

BC, AB, AC

567)

CD

E

48°41°

91°

CE, DE, CD

568) B

C

D85°

45°

50°

BD, BC, CD

-116-

Page 240: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

569) M

LK

110°40°30°

ML, MK, LK

570) J K

L

78° 60°

42°

JK, JL, KL

571) L

MN

60°

85°35°

LM, MN, LN

572) S

RQ

54°

30°96°

SQ, RQ, SR

-117-

Page 241: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

573) D E

F

58° 78°

44°

DE, EF, DF

574) N

M

L60°

80°

40°

NM, ML, NL

575)

T

U V80° 66°

UV, TU, TV

576)

B

C

D40°110°

30°

BC, CD, BD

-118-

Page 242: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

577) P Q

R

35°

53°

PR, PQ, QR

578)

L

M N

46°

66° 68°

MN, LN, LM

579) K L

M

30°

110°

KM, LM, KL

580)

Q

R

S70° 26°

QR, RS, QS

581) R S

T

60° 65°

55°

RS, ST, RT

582) P

Q

R60°

45°

75°

PR, QR, PQ

-119-

Page 243: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

583) A B

C

116° 32°

32°

AC and AB; BC

584)

T

S

R40°

55°

85°

SR, TR, TS

585)

U

V

W35°

45°

VW, UW, UV

586) T S

R

70° 55°

55°

TR and TS; SR

-120-

Page 244: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

587) V

WX45°80°

VX, WX, VW

588)

CB

A

33°98°

49°

BA, CB, CA

589)

KL

M

58°92°

30°

KL, LM, KM

590) S

TU

49°

39°92°

SU, TU, ST

591)

WX

Y

45°39°

WY, XY, WX

592)

C

B A

44°

104°

CB, BA, CA

-121-

Page 245: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

593)

L

K J

60°

50° 70°

LJ, KJ, LK

594)

ML

K

66°64°

ML, MK, LK

595) P Q

R

50° 66°

QR, PQ, PR

596) B C

D

65°

30°

BC, BD, CD

-122-

Page 246: Triangle inequalities - Side length - Free Math Worksheets · MATHEMANIA.COM Triangle inequalities - Side length Find the smallest and largest side lenght of each triangle: 1) K L

597)

RS

T

43°103°

34°

RS, ST, RT

598) L M

N

35° 100°

45°

MN, LM, LN

599) W X

Y

92° 54°

34°

WX, WY, XY

600) B

CD43°52°

BD, BC, CD

-123-