Exterior Angle Theorem

Find the measure of ∠1.

• 90°

• 30°

• 120°

• 60°

Find the indicated angle measure (What is ?)

• 80°

• 90°

• 70°

• 60°

Find the indicated angle. (What is ?)

• 91°

• 81°

• 89°

• 109°

Find the measure of ∠D.

• 63°

• 71°

• 50°

• 59°

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Find the indicated angle measure. (What is ?)

• 100°

• 39°

• 107°

• 73°

Solve for x

• 54

• 35

• 110

• 126

Solve for x

• 49

• 58

• 70

• 94

Solve for c.

• 108

• 60

• 24

• 98

Solve for x

• 86

• 76

• 77

• 36