Question
The curved surface area of a sphere is 5544 sq.cm . Its volume is :
Answer: Option C
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` 4 pi R^2 = 5544`
`rArr R^2 = (5544 xx 1/4 xx 7/22) = 441`
`rArr R = 21`
`:.` Volume = `(4/3 xx 22/7 xx 21 xx 21 xx 21) cm^3 = 38808 cm^3`
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