What is the number of sides of a regular polygon if each interior angle measures 160°?

Question

asked Apr 10, 2022 103k views

1 Answer

Mleykamp · Answer 1 · 2022-04-15T04:37:03+0000

Answer:

18

Explanation:

180-160 = 20 which equals the exterior angle

the sum of exterior angles is 360 so 360/20 = the number of sides as there is an exterior angle for every side

360/20 = 18