E4P17D
Demonstration of Proposition 17 — Part IV
English (Elwes 1883)also show
Latin
Propositio hæc eodem modo ac propositio præcedens demonstratur ex corollario propositionis 12 hujus.
English (Elwes 1883)
Modern English
This proposition is demonstrated in the same way as the preceding one (E4P12C).