volume of cylinder is 3801 cm³. find the curved surface area of it,if its height is 2cm (pie=22/7)
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Answer:
volume of cylinder = 22/7×r^2×h
3801=22/7×r^2×2
604.704=r^2
r=24.59
CSA=2×22/7×24.59×2
=309.140
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