ahmadleb3 Posted November 1, 2006 Posted November 1, 2006 Can anybody give that answer for this please :: Circular bylinder of R=6cm is concentric witht the Z-axis btw z=-3cm & 3cm find the volume.
doG Posted November 1, 2006 Posted November 1, 2006 See cylinder at MathWorld. You will find the equation to calculate the volume there.
Dave Posted November 1, 2006 Posted November 1, 2006 Either that, or just give it a little thought; you can find the area of the cross-section (i.e. the circle) really easily using the appropriate formula for the area of a circle. Then just multiply by the height of the cylinder to get the volume. Simple.
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