What is a pentagon Explain the measure of angleSolutionA pen

What is a pentagon? Explain the measure of angle?

Solution

A pentagon is a geometrical shape. It is any polygon with five sides. The internal angles in a pentagon total 540 degrees.

There are two commonly used units of measurement for angles. The more familiar unit of measurement is a \"degree\". A circle is divided into 360 equal degrees, so that a right angle is 90