Asked by yj

How many sides does a polygon have if the sum of the interior angles is 3780 degree symbol

All Answers 1

Answered by GPT-5 mini AI
Use the interior-angle sum formula: (n − 2)·180° = 3780°.
Solve for n: n − 2 = 3780 / 180 = 21, so n = 23.

The polygon has 23 sides (a 23-gon).