Full text: Clavius, Christoph: Geometria practica

234-01

202. GEOMETRIÆ
PRACTICÆ
LIBER QVINTVS.

234-02

203. AREAS
Solidorum, corporumue perſcrutans.

SVPEREST tertia magnitudinis ſpecies, quæ corpora ſolidaue cõ-
plectitur. Et quia initio lib. 4. dixim{us}, corpora metienda eſſe per
corpuſcula cubica: ita vt quando dicitur corp{us} aliquod continere
1000. plam@s, intelligendum ſit, 1000. cubos æquales, quorum ſinguli
latera habent vni palmo æqualia, aream illi{us} corporis explere: docendum iam
erit hoc lib. qua ratione cuiuſcunque corporis areainueſtigetur, hoc eſt, numer{us}
corpuſculorum cubicorum in eo contentorum. Præcipua autem corpora, de qui-
b{us} acturi ſum{us}, ſunt Parallelepipeda, Priſmata, cubi, Pyramides, Fruſtapyra-
midum, Cylindri, Coni, Fruſta Conorum, ſphæræ, ſphærarum portiones, quin [?]
corpora regularia, videlicet Tetraedrum, Hexaedrum ſiue cub{us}, Octaedrum, I-
coſaedrum, Dodecaedrum, quæ omnia lib 11. ab Euclid. definita ſunt. His ad-
iungem{us} nonnulla corpora vacua, & alia quædam irregularia.

204. DE AREA PARALLELEPIP EDO-
rum, Priſmatum, & Cylindrorum.

Capvt I.

PArallelepipedvm eſt figura ſolida ſex figuris quadrilateris, qua- rum, quæ ex aduerſo, parallelæ ſunt, contenta. Huiuſmodi figuram ſoli-
dam exprimit columna aliqua quadrilatera vniformis craſsitiei. Vt figura
ſolida A B C D E F G H, in qua tam duo plana oppoſita ABCD, EFGH, quam

Waiting...

Note to user

Dear user,

In response to current developments in the web technology used by the Goobi viewer, the software no longer supports your browser.

Please use one of the following browsers to display this page correctly.

Thank you.

powered by Goobi viewer