Given the measure of one interior angle find the number of sides for a polygon

The video tutorial explains how to determine the number of sides in a regular polygon given the measure of one interior angle. The teacher discusses two formulas: one for the measure of an interior angle and another for the sum of all interior angles. The focus is on using the formula for one interior angle to solve for the number of sides, N. The tutorial includes a step-by-step solution, emphasizing algebraic manipulation to isolate N.

What steps are involved in applying the distributive property to solve for N?

What is the final value of N, representing the number of sides of the polygon?