Gvidivbaldi è marchionibvs Montis Perspectivae libri sex (1600)
Monte, Guido Ubaldo, marchese del, 1545-1607 · Pisavri : Apud Hieronymum Concordiam · leaf 76
pendiculares, ac proptcrea in=*jtcrfe-pdrailela:, crit pun^iirii X pnnifttnti concurfus ipfarum -KcE ■ NC; 1. huiui,rndc KE. in KX apparet, & NC in NX.. cumigitur GE jiA] GV,& KE in KX appareant, punftum E apparcbitin H. &quoniamHLiEC funt jpfi TF parallclaj, linca EC in HL apparcbit.… … faccrc oportcbat. P R A X I Tn praxi cadcm , vt inpracccdenti exponantur.deindc in fectionis lineavtcunquc fumatur punctiiK; ducamrq; KE ipfi TF ^perpendicuiaris; & a pun-fto C ad KE pcrpcndi-cularis ducatur CE ; adTF vcro pcrpendicularisducatur CN; ducaturqucEG ipfi TS xquidiftans.His inucntis…
Perspective · Geometry, Projective
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