Math, asked by hggvvvtrddccfhhftjkn, 5 days ago

find the total surface area of cylinder whose radius is find the total surface area of cylinder whose radius is 21cm and its height is 25cm21cm and its height is 25cm​

Answers

Answered by jyotibhavya3
0

CSA of cylinder = 2πrh

                          = 2×  

7

22

×14×21 = 1848 sq. cm

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