Question
A square is inscribed in a circle whose radius is 4 cm . The area of the portion between the circle and the square
is :
Answer: Option D
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Given R = 4 cm . R = `1/2` x (diagonal of the square)
`hArr ` diagonal = 2 R = 8 cm.
Required area = `pi R^2 - 1/2 xx (8)^2`
= `(pi xx 16 - 32)`
= `(16 pi - 32) cm^2`
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