Aerarium philosophiae mathematicae : in quo elementa philosophiae geometricae de planis, curuis, & solidis figuris applicata et ornata ... in tres tomos distributa sunt : intercessere ingeniosae inuentionis exodia horaria ... (1648)
Bettini, Mario, 1582-1657, Curti, Francesco, 1603-1670, Coriolano, Giovanni Battista, d. 1649, Ferroni, Giovanni Battista, 17th cent · Bononiae : Typis Io. Baptistae Ferronij ... · leaf 241
indinabitur potiusad F, aut auertet feabF ■, quod esl cffc parallelas, perpendiculares,^efficcre duos re£los,ac xquales intcr fe,iuxta definitionem antece-dentcmiO.Sinautem accidatvtre&£ EF,IL efficiantintemosadG,(^Hduobus reClisangulis minores,hocefl inexemplo,re£la CD effi-ciat ad Hangulum… … ea -D id Hon potcrit fieri, nifi CD incUnet fe yerftts ipfani CF, (<r cx .„fiitxta definit. %) inclinatione imminuat fpatiufn angtdi re&i ad H,mtod eH conniuere,& fa^iiras EF, IL, fi citm ea tnclinatione produ-cantur , tcrtium angulim yerfus L, & confe&uras figuram…
Geometry · Geometry, Solid
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