Exterior Angles Theorem

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

• 50°

• 55°

• 72°

• 355°

What is the measure of one EXTERIOR angle of a regular octagon?

• 60

• 45

• 1080

• 135

What is the formula for the sum of exterior angles in a polygon?

• 180(n−2)

• 180(n−2)÷n

• 360

• 360/n

What is the formula for a particular exterior angle in a regular polygon?

• 180(n−2)

• 180(n−2)÷n

• 360

• 360/n

If an exterior angle of a regular polygon has a measure of 36 degrees, how many sides does it have?

• 10

• 3

• 7

• 11

Solve for x.

Tags

CCSS.8.G.A.5

Which of the following terms best describes ∠d?

• Remote interior angle

• Exterior angle

• Corresponding angle

• Interior angle

Tags

CCSS.8.G.A.5

What is the measurement of ∠1?

• 41°

• 65°

• 102°

• 115°

Tags

CCSS.8.G.A.5

Find the measure of the missing angle (?).

• 95°

• 113°

• 76°

• 85°

Tags

CCSS.8.G.A.5

What is the measure of the unlabeled angle of the triangle?

• 66°

• 76°

• 104°

• 114°

Tags

CCSS.8.G.A.5