Talk:Solid geometry

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Polyhedra

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Is Cone a regular geometry

Discussion on the afore said " Is Cone a regular geometry " are invited.

Volume of a sphere

Since when "the volume of a sphere is the cube of its radii"?! The volume equals to 4/3 times pi times the cube of the radius. Maybe one meant that the volume is proportional to the cube of the radius? Elenthel 20:32, 12 October 2006 (UTC)[reply]

I'm assessing this article as mid importance, stub quality. -Bryanrutherford0 (talk) 20:56, 18 July 2013 (UTC)[reply]