Polygon Exterior Angle

Determine the measure of one exterior angle in regular hexagon.

• 135°

• 360°

• 1080°

Solve for x. 

• 12

• 10

• 25

• 5

How do the interior and exterior angles of a polygon relate?

• They are complementary

• They are congruent

• They are supplementary

• They have no relationship

• The relationship depends on what polygon is being used

What is the measure of EACH EXTERIOR angle of a regular 67-gon?

• 5.4

• 11700

• 3.2

• 113

What is the SUM of the exterior angles of a 20-gon?

• 180

• 360

• 3240

• 162

Find the value of y.

• 125

• 135

• 140

• 110

Find the value of X.

• 100

• 120

• 125

• 130

If an exterior angle of a regular polygon measures 15°, how many sides does it have?

• 23

• 24

• 25

Find the value of X.

• 60

• 120

• 85

• 55

What is the sum of the measures of the exterior angles of a pentagon?

• 180

• 360

• 540

• 760