Proposition: Prop. 12.10: Volume of Cone is Third of Cylinder on Same Base and of Same Height
Euclid's Formulation
Every cone is the third part of the cylinder which has the same base as it, and an equal height.
Modern Formulation
(not yet contributed)
Table of Contents
Proofs: 1
Mentioned in:
Proofs: 1 2 3
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References
Adapted from (subject to copyright, with kind permission)
 Fitzpatrick, Richard: Euclid's "Elements of Geometry"
Adapted from CC BYSA 3.0 Sources:
 Prime.mover and others: "Pr∞fWiki", https://proofwiki.org/wiki/Main_Page, 2016