Question

The angle sum of all interior angles of a convex polygon of sides 7 is

Answer 1

the ans is A .24
because the measure of any quadrilateral is 360. if in particular polygon the side are 15 so that means they are 15 angles

so that ans is 24

Answer 2

formula for sum of all interior angles=(n-2)180
=(7-2)180
=5×180
=900.
I hope the ans will help u.