180 (n-2)
use your book. pg. 516
The sum of the angles is 900 degrees - and the polygon does not need to be convex.
14
for novanet - 9,540
9540 degrees
360 degrees (this is true with any convex polygon)
360 degrees - and it does not have to be convex.
The sum of the angles is 900 degrees - and the polygon does not need to be convex.
The sum of the exterior angles of ANY polygon, convex or concave, is 360 degrees.
14
for novanet - 9,540
9540 degrees
360 degrees. The sum of the measures of the exterior angles any convex polygon will always be 360 degrees. The formula for finding the sum of the measures of the interior angles is 180(n-2) when n= the total number of sides the polygon has.
33 sides
360 degrees (this is true with any convex polygon)
The sum of the interior angles of any polygon of n sides is equal to 180(n - 2) degrees.
360 degrees
180(17 - 2) = 2,700 degrees.