Each angle of a regular polygon is 160 degrees. How many sides does it have?

Guest May 15, 2020

#1**0 **

*Each angle of a regular polygon is 160 degrees. How many sides does it have?*

Since each interior angle is 160^{o} that means the associated exterior angle is 20^{o}

Since the total of the exterior angles of any polygon is 360^{o} that means there are 18 of them

Since there are 18 angles, then there are **18 sides**

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Guest May 15, 2020