How to find the sum of all interior angles of a polygon ex 2

The video tutorial explains how to find the sum of the interior angles of an 11-gon. It begins by discussing the general approach to finding the sum of interior angles in polygons, then introduces a formula to simplify the process. The tutorial walks through the calculation step-by-step, ensuring accuracy and verifying the result. The final sum of the interior angles is confirmed to be 1620 degrees.

Explain the process of calculating the sum of the interior measures of an 11-gon step by step.

What is the final result of the sum of the interior measures of an 11-gon?