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What is the sum of all measures of the interior angles of a regular pentagon?

A. 108°
B. 360°
C. 540°
D. 900°

2 Answers

2 votes

The Answer is: A 180

User Gbdcool
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There are 540 degrees total in the interior angles of a regular pentagon.

Just so you know, the total degrees of interior angles goes up by 180 degrees.

A triangle is 180 degrees, a quadrilateral 360, and a pentagon 540.
User Harben
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