Determine the sum of interior angles when given one exterior angle ex 3

The video tutorial explains how to find the sum of the interior angles of a polygon when given one exterior angle. It covers the relationship between exterior and interior angles, the calculation of one interior angle, solving for the number of sides of the polygon, and finally, determining the sum of all interior angles. The process involves using the properties of supplementary angles and algebraic equations to find the desired values.

If the measure of one interior angle is 152.30 degrees, how do you find the number of sides of the polygon?

What is the final sum of the interior angles for a polygon with 13 sides?