Question

Please help ive been on this question for hours

Answer 1

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)`

Answer 2

Answer: 52.4

Explanation: