Math, asked by toni5486, 5 months ago

The volume of metallic cylinder pipe is 748 it's length is 14 cm and it's external radius is 9 find thickness

Answers

Answered by architkumar3837
1

Step-by-step explanation:

Volume of metallic pipe=748 cm^3

lenghh=14 cm

external diameter= 9 cm

volume of pipe=π(R^2-r^2)h

748=

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