- #1
Jbreezy
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Homework Statement
Use the theorem of pappus to find the volume of the given solid
A sphere of radius r
Homework Equations
V = 2∏xA
The Attempt at a Solution
V = 2∏(4r/3∏)(4∏r^2) = (16/3)∏r^3
So something is wrong I should end up with (4/3)∏r^3 no?