Question

What is the sum of the interior angles of this pentagon?

O 900°
O 360°
O 540
O 180°

Answer 1

180

Explanation:

Answer 2

Explanation:

360 + 3*180 = -360 + 540 = 180

For four sides -360 + 180*4 = 360

n-2)*180

For a fifteen sided share the sum of angles = (15-2)*180 = 13*180