Determine The Measure Of An Exterior Angle Of A Regular Convex Polygon Hexagon. Then divide it by number of the sides of a polygon in order to calculate the measure of the angle Use this theorem to find the measure of exterior angles of a convex polygon. Therefore for all equiangular polygons the measure of one exterior angle is equal to 360 divided by the number of sides in the polygon.
In your case n is equal to 6. Determine the sum of its interior angles. Pentagon 2 Dodecagon C.
Determine the measure of an exterior angle of a regular convex polygon.
The sum of the measures of the exterior angles of a. 1n n - 2 180. If the exterior angle of a polygon is given then the formula to find the interior angle is. After knowing the total sum of the interior angles we can divide by the number of angles to determine the degree measure of each individual angle.