Apollonius, of Perga · Venetiis : Apud Bernardum Iuntam · leaf 33
R EDI W-DpDy v es. ^e X CB, fed vterque fe&us eftbifariam à reis lineis F H,BD, er- £oangulus V EGzqualis erit angulo D B O,eft autem & angu lusF V Gangulo B D O xqualis:te&us enim eft vterque, ergo, ' &reliquusreliquo equa … dum. Diximusautem opot- tere ipfam EG noneffe minoré quam ON, quia ON minima eftomniü ; quz per punctum D du- &c,inter productalateráà BA, BC nterijciuntur. Ducatur enim per pü- | &um D, altera quxdam £ectalineaIDK. Quoniam igitur angulus CBA fedus eft bifa- - riam à diametro BD,angulus DBN…
Mathematics, Greek · Geometry -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.
