a square is inscribed in a circle, each side of sq measures 4^2 in. Find an expression for the exact area of the shaded region... That being outside the square within the circle...I know how to get the shaded area.. I need the expression which is (16 pi - 32) but I dont understand the answer. can you help with that???

Question

a square is inscribed in a circle, each side of sq measures 4^2 in. Find an expression for the exact area of the shaded region... That being outside the square within the circle...I know how to get the shaded area.. I need the expression  which is (16 pi - 32) but I dont understand the answer. can you help with that???

anonymous · Answer

area of circle - area of square

anonymous · Answer

I know how to get the shaded area.. I need the expression  which is (16 pi - 32) but I dont understand the answer. can you help with that???

anonymous · Answer

is this correct?
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anonymous · Answer

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