radius and total surface area of a cylinder are 7 cm and 968 cm respectively find its height
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Step-by-step explanation:
Radius =7
TSA =968
TSA of cylinder=2πr(h+r)
2*22/7*7(h+7)=968
2*22(h+7)=968
44h+308=968
44h=968-308
44h=660
h=660/44
h=15 cm
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