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Surface Area of a Tube

surface area of a tube

Formula: S=2Π(R²-r²)+2Πh(R+r)

Leave one of the input fields blank to compute it

Big radius (R)
Small radius (r)
Height (h)
Inner surface area
Outer surface area
Total surface area

For help with using this calculator, see the object surface area help page.

Return to the Object Surface Area section


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