Find The Sum Of The Measures Of The Interior Angles Of Each Convex Polygon Octagon. Find the sum of the measures of the interior angles of each convex polygon. How many sides does the polygon have.
Round to the nearest tenth if necessary. In this video I do three examples. Exterior Angles Sum of Polygons.
15-gon Find the measure of each exterior angle of each regular polygon.
Find the sum of the measures of the interior angles of each convex polygon. EACH triangle has 180 and this will give the sum of the angles in the polygon. Use the value of x to find the measure of each angle. 29 -gon 628721 A 29 -gon has twenty nine sides.