Question

Prove that in a convex hexagon ,the sum of the interior angles is equal to the twice the sum of the exterior angles .

Answer 1

Answer:

sum of ext. angle oo hexagon is 720 and sum of int. angle of hexagon is 360

Step-by-step explanation:

for this we can use formula ,(2*3-2)*180=4*180=720 as we know that sum of all ext.angle of closed fig is360