Asked by k

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

All Answers 1

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

The polygon has 23 sides.