Question

calculate the sum of angles of a polygon with 24 sides​

Answer 1

Answer:

Construct 24 triangles using segments from each vertex and a common point inside the polygon. Those 24 triangles have a total sum of interiors angles equal to 24x180. And except for thr 24 angles at the interior point (total of 360) they make up the interior angles of the polygon. So 24x180 - 360 is the answer to your question. But it works for any convex polygon, just substitute the number of sides for 24.

Answer 2

HERE IS YOUR ANSWER MATE.....;

The formula for the sum of the interior angles of a polygon is (n−2)⋅180 , where n is the number of sides. For a 24 -gon, n=24 . (24−2)⋅180=3960

HOPE ITS HELPFUL.....:-)