Elementa geometriae planae ac solidae. Quibus accedunt selecta ex Archimede theoremata. Auctore Andrea Tacquet ..

æqua æquales funt æqualia æqualibus æquantur æquè æquilateri altitudo anguli angulus arcus bafes bafi bafim bafis centro centrum circino circulo circulum circumferentia confequens conftr coni conus coroll Corollarium cujus cylindri cylindrus dato defcribe defin demonft demonftrandum Demonftratio diameter diametri diametrum duæ ducatur effe erit erunt eſt Euclides fegmento femper fibi mutuo figura fimiles fimul fint five folidum fphæræ funt æquales fuper fuperficies fupra Geometria hæc igitur infcripta ipfi latera laterum latus lineæ major majorem minor multiplicatione oftendam omnibus parallela parallelepipedum Pars patet perpendicularis plano planum polygona polygonum poteft prac prifmatis proinde proportio proportionales proportionis PROPOSITIO punctum pyramides pyramis quad quadrato quadratum quæ quàm Quoniam radius ratio rationem rationis rect recta rectangulum rectis rurfum Scholium theorema triangula triangulum verò