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



A. 108°
B. 360°
C. 540°
D. 900°

Respuesta :

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.

The Answer is: A 180