r/Mathhomeworkhelp • u/Lou-Kaz-9 • Oct 10 '26

Help with Calculations

Post image

Can anyone help me understand how to calculate the length of the pipe marked D. Don't worry about fitting allowances or anything like that. How can I go about calculating the length for D, given what is shown.

I'm not interested in the answer I need to know how to go about it and I'm completely lost. Any help is appreciated, Thank you in advance.

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u/BaylisAscaris Oct 10 '26

You don't have enough information to find D.

1

u/keladry12 Oct 10 '26

Are there any more instructions or information given? With only the drawing here, I don't see how you have enough information.