Question

Find the sum of the measures of the angles in the polygon.

A.
1,080°
B.
1,120°
C.
1,260°
D.
1,440°

Answer 1

It's an octagon.

The sum of the measures of the angles in the polygon with n sides:

S = 180°(n - 2)

n = 8

S = 180°(8 - 2) = 180° · 6 = 1080°

Answer: 1080°

Answer 2

Answer:

A. 1080

Step-by-step explanation:

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