Bibliotheca Polyglotta

Euclid: Elementa

ἐπεὶ οὖν τὸ μὲν ΑΕΚ τρίγωνον τῷ ΑΘΚ τριγώνῳ ἐστὶν ἴσον, τὸ δὲ ΚΖΓ τῷ ΚΗΓ, τὸ ΑΕΚ τρίγωνον μετὰ τοῦ ΚΗΓ ἴσον ἐστὶ τῷ ΑΘΚ τριγώνῳ μετὰ τοῦ ΚΖΓ:

eng

Now, since the triangle AEK is equal to the triangle AHK, and KFC to KGC, the triangle AEK together with KGC is equal to the triangle AHK together with KFC. [C.N. 2]

lat Sic

Quoniam ergo trigonum quidem AEK trigono ATK est equale, quod autem est KZG ei quod est KIG, trigonum AEK cum eo quod est KIG equale est trigono ATK cum eo quod est KZG.

lat Gerard

Duo igitur trianguli DEZ; ZTB duobus triangulis DZH; ZBK sunt equales.

lat Adelard

Eodemque modo triangulus ZKB sicut triangulus ZTB.

lat Hermann

Eodem autem equalitatis pacto BKZ et BTZ sibi invicem respondent.

ara Uppsala

No Arabic

ara Tuṣi p. 26

واذا لقينا مثلثى (ط ب ز) (ه ز د) من مثلث (ا ب د) ومثلثى (ب ك ز) (ز ح د) من مثلث (ب ج د)

ara Nairizi p. 166

فاذا اسقطنا مجموع مثلثى (ه زج) (ط ب ز) من مثلث (ا ب ج) ومجموع مثلثى (ج ح ز) (ب ك ز) من مثلث (ب د ج)