Math, asked by harshininathan14, 7 months ago

a metal pipe is 77 cm long, the inner diameter of the cross- section is 4 cm and the outer diameter is 4.4cm. find the surface area of each end

Answers

Answered by rs9916948

3

Answer:

Inner Surface area of the Pipe = 968 Square cm. Outer Surface area of the pipe = 1064.8 Square cm.

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