Posted by **Amanda** on Thursday, December 2, 2010 at 8:20pm.

why is it possible to find the sum of the angle measures of an n-gon using the formula (180n-360) *degrees*

## Answer this Question

## Related Questions

- math - hy is it possible to find the sum of the angle meanures of an n-gon using...
- math - why is it possible to find the sum of the angle meanures of an n-gon ...
- Algebra 2 - The formula A = 180(n-2)/n relates to the measure A of an interior ...
- math. - please help. the question is, How many degrees in a triangle which is ...
- math - find the sum of the measures of the intieior angles of each polygon. -...
- Math - 1. The measure of an interior angle of a regular polygon is 20 more than ...
- geometry - The Polygon Angle-Sum Theorem states the following: The sum of the ...
- algebra - the sum of the four angle measures of any convex quadrilateral is 360 ...
- math - What is the sum of the exterior angles in a regular 13-gon? A. 152.3 ...
- Geometry - 1. How many sides does a regular polygon have if one exterior angle ...