Answer:Each interior angle of a regular polygon with n sides is given by the formula:
Interior angle = (n - 2) x 180 degrees / n
Exterior angle = 180 degrees - Interior angle
Step-by-step explanation: The angle that is formed between one of the polygon's sides and a line that is drawn from the side next to it is called the polygon's exterior angle. The outside point and the inside point at every vertex of a polygon are beneficial, meaning they amount to 180 degrees.