Question

find the number of sides of a regular polygon if each interior angle is 162°.

please answer​

Answer 1

Answer: 20 sides

Explanation:-

If you are given the measure of each interior angle (162 degrees) of a regular polygon. how many sides does the polygon have? If you look at a pentagon first where the interior angle is 108 deg then you see. The angle at the center is 180-162=18 deg and 360/18=20 so the polygon has 20 sides.