2 years ago

Find the measure of one exterior angle in a regular 11-gon to the nearest 10th

Mathematics

1 answer:

DerKrebs [107]2 years ago

3 0

S= (n-2) * 180
s= (11-2) * 180
s= 1620
1620/11 = 147.3
180 - 147.3 = 32.7
The answer is C.

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