Find The Sum Of The Interior Angle Measures Of The Polygon Calculator. Sum of interior angles n 2 180 S u m o f i n t e r i o r a n g l e s n - 2 180. Hence we can say now if a convex polygon has n sides then the sum of its interior angle is given by the following formula.
Florianmanteyw and 4 more users found this answer helpful. A n-2 180. Sum of the Measure of Interior Angles n 2 180.
Yes the formula tells us to subtract 2 from n which is the total number of sides the polygon has and then to multiply that by 180.
For example in a hexagon there can be four triangles. Here are two methods to find the measure of the interior angles of a regular polygon. An interior angle is located within the boundary of a polygon. It is also possible to calculate the measure of each angle if the polygon is regular by dividing the sum by the number of sides.