Question

1) Find the sum of the interior angles of a polygon with 11 sides.


2)Find the measure of each interior angle of a regular polygon with 10 sides.

Answer 1

Answer:

1.) 1,620

2.) 144

Step-by-step explanation:

The formula to find the measure of all interior angles is  (n - 2) * 180, and to find the measure of each individual interior angle you use the same equation and divide by n

(n - 2) * 180 / n