Asked by Callie

Find the sum of the interior angles of a nonagon.
A. 140 degrees
B. 1,620 degrees
C. 1,260 degrees
D. 1,450 degrees
Is the answer C?
Answered by jessica
Close, its D
Answered by Callie
Nevermind the answer is A.
Answered by Ms. Sue
C is correct.

http://www.mathsisfun.com/geometry/interior-angles-polygons.html
Answered by Fusion
It is A
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