what is the formula for the sum of the interior angles of any convex polygon

Question

anonymous · Answer

it's been a while since i did this stuff but i believe it's 180 times n-2 where n is the number of sides of the polygon

anonymous · Answer

one sec ill double check

anonymous · Answer

yup that's it Sum of Interior Angles
of a Polygon

180(n - 2)
(where n = number of sides)

anonymous · Answer

you can get more practice with it here: http://www.regentsprep.org/Regents/math/geometry/GG3/LPoly1.htm

ilovecomputers1 · Answer

Thank you very much. I'm going into Pre-Calculus Honors, so this is from a summer packet I have to finish up this week. I just needed a refresher on this since it has been 2 years since Geometry. Thank you very much @amonaroll32  :)