. Anatomiae amphitheatrvm effigie triplici, more et conditione varia, designatvm. em haspIurcsaMathematicis inGeometrianon fuperficiales a:quiparareautvaIcrepoteft: quemadmodumex la-tius reperitur. Trianguh igitur,quiad Angulircfte conftitutionem concurrunt,debent eflevel intriantTulo aiquilateroangulusfane quilibet continetgrad. fequitur,quod tresiftiusconditionisanuli conftituant i8 fiint minus quam ^.rcdi: & per confequcns,quatuor huius gencris anguli pro-ducimt

---

. Anatomiae amphitheatrvm effigie triplici, more et conditione varia, designatvm. em haspIurcsaMathematicis inGeometrianon fuperficiales a:quiparareautvaIcrepoteft: quemadmodumex la-tius reperitur. Trianguh igitur,quiad Angulircfte conftitutionem concurrunt,debent eflevel intriantTulo aiquilateroangulusfane quilibet continetgrad. fequitur,quod tresiftiusconditionisanuli conftituant i8 fiint minus quam ^.rcdi: & per confequcns,quatuor huius gencris anguli pro-ducimt itidem efHciuntgradus inangulisnoneft progredi-endum, quia fexangulitalesprodufiunt ^( redis,quod fanefbhdiangulinatur^minimeconucnit. Ex angulorum ideo concurfutres producuntur figuraj,quarum prioreft Tetrahedron, quodeft alfimilatur. Et huius angulus folidus,conftat ex tribus angulis planis feu fupcrficicbus trianguli zqualium laterum,vt in fequentib. Secunda In Apologiam ad Anal. XII. Secundacft quilibet folidus exangulis planis quatuor iifque triangularibus^;huiufiTiodi:

---

Size: 1657px × 1509px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorbryjohanntheodorde15611623, bookauthorfluddrobert1574