Math, asked by rishangmishra20, 8 months ago

Find the T.S.A of a closed cylindrical tank that is 4.2 m in diameter and 4.5 height.

Answers

Answered by nagendrasinghsteel

1

Answer:

diameter=4.2m

radius= 2.1m

height=4.5

so,T.S.A of a closed cylindrical tank= πrl

=22/7*2.1*4.5

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