Question

Can someone help me i listed the photo

Answer 1

135

Explanation:

This is a 8 sided figure. All of the interior angle measurements are the same. The sum of the interior angles can be found

by (8-2)(180) = 1080

or 180(8) - 360 = 1080 Both formulas give you the same answer.

`(1080)/(8)` = 135 All of the angles are equal. Take the total and divide it among the 8 angles.