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Please help ive been on this question for hours

Please help ive been on this question for hours-example-1

2 Answers

4 votes

Answer:

π\3 ≈ 1.0 in²

Explanation:

area of a full circle= 2πr = 2π(10) = 20π

central angle of full circle= 360°

area of the shaded region= ?

angle of shaded region= 60°


(360)/(60) = (20\pi)/(?) \\ \: \\ {?} = (20\pi * 60)/(360 ) = (\pi)/(3)

User Tarique Naseem
by
8.8k points
8 votes

Answer: 52.4

Explanation:

Please help ive been on this question for hours-example-1
User John Veldboom
by
7.8k points

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