POLYGONS 2

Find the exterior angle of a regular polygon with 6 sides.

Solution

n = 6

e =   360

         n

e =   360

         6

e =   360 ⁶⁰

        6₁

e = 60⁰

Hence the interior angle is 60⁰

TRY THIS………………………………………..

Find the exterior angle of a regular polygon with 20 sides.