Book I, Definition 7
ID: euclid-s-elements-by-euclid/book-i-definition-7
Online text: mathcs.clarku.edu/~djoyce/elements/bookI/defI7.html
Definition from Euclid's Elements by Euclid. The linked English adaptation and guide are by David E. Joyce; Clark University is the web host. No publication year is established from this page.
New to topics? Read the docs here!