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What is the measure of an exterior angle of a regular nonagon?

Answer» The measure of an exterior angle of a regular nonagon is 40 degrees.

Polygonsare many-sided figures, with sides that are line segments. The most familiarpolygonsare the triangle, the rectangle, and the square. A regularpolygonis one that has equal sides. Similarly, a regular nonagon is a 9-sided polygon with sides and angles equal. Let's find out the measure of an exterior angle of a nonagon.



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