The Polygon Angle Sum Theorems

Solve for x. 

• 12

• 10

• 25

• 5

Solve for the m<C

• 93

• 96

• 102

Solve for x

• 7

• 9

• 11

• 14

The following polygon is a Regular Pentagon. Find the measure of EACH EXTERIOR angle of the polygon.

• 50°

• 55°

• 72°

• 355°

Find the sum of all the exterior angles for this polygon.

Find the value of x.

Tags

CCSS.8.G.A.5

Find the measure of the angle indicated. 

• 139°

• 66°

• 138°

• 116°

Tags

CCSS.8.G.A.5

Which of the following angles can you add together to equal angle d? 

• Angle a and Angle b

• Angle b and Angle c

• Angle a and Angle c

• Angle a and Angle b and Angle c

Tags

CCSS.8.G.A.5

What is the formula for the Polygon Interior Angle Sum Theorem?

What is the formula to find an individual angle measure of the Polygon Interior Angle Sum Theorem?