Math, asked by jyotikanak, 1 year ago

find the measure of an exterior angle of a regular pentagon

Answers

Answered by muskan6030

0

sorry I don't know the answer

Answered by shivang8542

2

In a regular pentagon all the interior angles are congruent, so all theexterior angles must be congruent. 360 / 5 = 72 degrees. It's a well-known theorem in geometry that the sum of the exterior angles of any polygonmust be . So the exterior angle of apentagon is just one-fifth of that.
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