Determine The Measure Of An Exterior Angle Of A Regular Convex Polygon Hexagon. Determine the sum of its interior angles. N - 2 180 n.
Exterior angles of a polygon have several unique properties. Exercise 2 A. D is your interior degree and n is the number of sides your polygon has.
The sum of the measures of the exterior angles of a convex polygon one angle at each vertex is.
Since it is a regular polygon the number of sides can be calculated by the sum of all exterior angles which is 360 degrees divided by the measure of each exterior angle. We can also do this for the degree measures of the exterior angles by dividing the 360 by the total number of angles. Determine the measure of an exterior angle of a regular convex polygon1. That is since youve returned to the starting point you must have completely turned around ie.