Question

what will be the angle sum of a convex polygon on with number of sides (a)7 (b) 8 : answer it ​

Answer 1

Answer:

answer for the given problem is given

Answer 2

Answer:

Step-by-step explanation:

We know that sum of the angles of a n-sided polygon=(n-2)×180°

So sum of the angles of polygon of 7sides=(7-2)×180°=5×180°=900°

Sum of the angles of the polygon of sides 8=(8-2)×180°=6×180°=1080°