Proposition: Prop. 8.26: Similar Plane Numbers have Same Ratio as between Two Squares
Euclid's Formulation
Similar plane numbers have to one another the ratio which (some) square number (has) to a(nother) square number.
Modern Formulation
(not yet contributed)
Table of Contents
Proofs: 1
Mentioned in:
Proofs: 1
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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