A regular polygon has 100 sides. What is the measure of each exterior angle? Please help!! Question A regular polygonhas 100 sides.What is the measure of eachexterior angle?Please help!! in progress 0 Math Alaia 3 hours 2021-10-14T04:53:49+00:00 2021-10-14T04:53:49+00:00 1 Answer 0

## Answers ( )

Answer:3.6° = ext. angle

Step-by-step explanation:For the shape to be a regular polygon, all interior angles must be congruent.

We can find every interior angle by using the formula:

176.4 = each int. angle

We also know that int. and ext. angles are supplementary!

180 = 176.4 – x

3.6° = ext. angle