Math, asked by gaurvmaheshwari, 7 months ago

a metal pipe of negligibl thickness has radius 21cm and length 90cm find the outer curved surface area of this piece of pipe (take π = 22 ×7​

Answers

Answered by csanjib326
1

Answer:

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Answered by bixamnaik33
0

Answer:

(3power5)4

Step-by-step explanation:

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