Apollonius, of Perga · Venetiis : Apud Bernardum Iuntam · leaf 26
bir Conslrutlio uarti cafus . "yw Sit datus femicitculas AHD,in cuiusbafim AB cadat perpeg dicularis DC, dara auté recta biiea magnitudine fi Z, & opor- teat inrer perpendicularem DC, & conuesam AHB circumfe- rentiam,re&z linee Z zqualem rectamlineam ponere, qu ad Ducatut per pun&dum E;n z … lus AEF, cum fit rectus & an- gulus AEBinfemicirculo.De- inde in D C ponatur A D equalis A E fecanscircumferentiág; AT E] 6 teri j. AHBinH, & iungatur HB. Quonam igitur quàdratü AE *a- W7.Sextt, quale eft re&tangulo DAG, & zquale quoque re&angulo CAB, Ex coroll. etenim EA * media proportionalis…
Mathematics, Greek · Geometry -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.