The volume of a right circular cylinder of hieght 7cm is 567 thetha cm square.find its curverd surface area
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Answer:
567= πr^2 h
567 = 22/7 r^2 * 7
567 = 22r^2
r^2 = 567/22
= √567/√22
CSA = 2πrh
you can find it by using formula
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