Interior/Exterior Angles Review

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What is the sum of the interior angles of a polygon with 10 sides?

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The sum of the measures of the exterior angles of any polygon is:

What is the measure of each exterior angle of a regular octagon?

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A regular polygon has 12 sides. What is the measure of each exterior angle?

What is the relationship between the sum of the measures of the interior angles and the number of sides of a polygon?

Calculate the measure of each interior angle of a regular decagon.