SOLUTION: The sum of the angles of an n sided polygon is double the sum of the exterior angles.calculate n
Algebra.Com
Question 672497: The sum of the angles of an n sided polygon is double the sum of the exterior angles.calculate n
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
The sum of the angles of an n sided polygon is double the sum of the exterior angles.calculate n
------------------
The sum of exterior angles = 360 (always)
--> sum of interior angles = 720 degs
180*(n-2) = 720
etc
RELATED QUESTIONS
if the difference between the exterior angles of a n sided regular polygon and an (n+1)... (answered by Alan3354)
Find the sum of all angles in a n-sided polygon (n ≥... (answered by Alan3354)
Three of the exterior angles of an n-sided polygon are 15, 25, 70, and the remaining... (answered by Edwin McCravy)
The difference between exterior angles of a "n" sided regular polygon and "n+1" sided... (answered by KMST)
the ratio of the interior angles and exterior angles of a regular n-gon (n sided polygon) (answered by ikleyn)
whats the sum of the exterior angles of a 301 sided... (answered by jim_thompson5910)
An n-sided regular polygon has 5 more sides than an m-sided regular polygon, and the sum... (answered by josgarithmetic)
The polygon angle sum theorem states that the sum of the measures of the angles of a... (answered by richard1234)
Starting from the sum of exterior angles prove that in a regular polygon of n sides, the... (answered by solver91311)