A pizza 16 inches in diameter is cut into 8 congruent slices.What is the area of the sector of one piece of pizza? A. 25.12 in.² B. 31.40 in.² C. 50.24 in.² D. 200.96 in.²

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asked Dec 28, 2017 184k views

4 votes

A pizza 16 inches in diameter is cut into 8 congruent slices.What is the area of the sector of one piece of pizza?

A. 25.12 in.²
B. 31.40 in.²
C. 50.24 in.²
D. 200.96 in.²

Biology
high-school

Mandrive asked

by Mandrive

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1 Answer

4 votes

A = pi r^2
A = 8^2 pi
a = 64 pi = 201.06 sq in
1/8 of this is 25.12 sq in

A. 25.12 in^2

OmerBTW answered Dec 31, 2017

by OmerBTW

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