Free Printable Interior and Exterior Angles of Polygons

Worksheets

Name

Class

Date

What is the SUM of the angle measures in a nonagon (9 sides)?

1440°

900°

1080°

1260°

What is the measure of ONE interior angle in a regular pentagon (5-sides)?

90°

108°

120°

180°

What is the measure of ONE interior angle in a regular hexagon (6 sides)?

60°

80°

108°

120°

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

180

360

3240

162

Find the number of sides of a polygon with one exterior angle measuring 6⁰.

The measure of each interior angle of a regular polygon is 108°. Find the number of sides of the polygon.

The measure of each interior angle of a regular polygon is 162°. Find the number of sides of the polygon.

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