Math, asked by Aashwingarg, 1 year ago

an iron pipe 21m long and its exterior diameter is 8cm if the thickness of the pipe is 1 cm and iron weight is 8gm/cm^3 find weight of pipe

Answers

Answered by Tarun2906
4
The weight of the iron pipe is 3696 gram.

Aashwingarg: but how
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