Isosceles Triangle Geometry

Find the value of x

• 112

• 68

• 80

• 86

Tags

CCSS.8.G.A.5

• 72
• 67
• 65
• 54

Tags

CCSS.8.G.A.5

If an isosceles triangle has a base angle measuring 40°, then what measure is the VERTEX angle?

• 120°

• 100°

• 40°

• 80°

Tags

CCSS.8.G.A.5

What is the value of the missing angle?

• 61

• 50

• 60

• 69

Tags

CCSS.8.G.A.5

Find x

• 40 degrees

• 21 degrees

• 42 degrees

• 39 degrees

Tags

CCSS.8.G.A.5

Find x

• 60

• 48

• 30

• 28

Tags

CCSS.8.G.A.5

Use the picture to answer the question.

• 76

• 28

• 152

• 56

Tags

CCSS.8.G.A.5

What is the value of x?

• 51

• 49

• 78

Tags

CCSS.8.G.A.5

• 35

• 70

• 72.5

• 110

Tags

CCSS.8.G.A.5

Which sides are congruent?

Tags

CCSS.HSG.CO.C.10