Cavalieri, Buonaventura, Geometria indivisibilibvs continvorvm : noua quadam ratione promota

Table of figures

< >
[Figure 231]
[Figure 232]
[Figure 233]
[Figure 234]
[Figure 235]
[Figure 236]
[Figure 237]
[Figure 238]
[Figure 239]
[Figure 240]
[Figure 241]
[Figure 242]
[Figure 243]
[Figure 244]
[Figure 245]
[Figure 246]
[Figure 247]
[Figure 248]
[Figure 249]
[Figure 250]
[Figure 251]
[Figure 252]
[Figure 253]
[Figure 254]
[Figure 255]
[Figure 256]
[Figure 257]
[Figure 258]
[Figure 259]
[Figure 260]
< >
page |< < (219) of 569 > >|
239219LIBER III. ſemiportio verò. OCD, quæ eſt pioximè 16. {1/2}, excedit, {2/3}, paral-
lelogrammi
, OV, ſcilicet 14.
per 2 {1/2}, ſi ergo ſemiportioni, OCD,
quæ
eſt proximè 16 {1/2}, iunxerimus exceſſum eiuſdem ſemiportionis
ſuper
, {2/3}, parallelogrammi, OV, .
i. 2 {1/2}, fiet totum conſequens pro-
ximè
19.
hoc ſi detrahatur a toto parallelogrammo, OV, quod eſt
21
.
relinquentur 2. erit ergo parallelogrammum, OV, ad hoc reſi-
duum
proximè, vt 21.
ad 2. vnde & omnia quadrata parallelogram-
mi
, OV, ad omnia quadrata trilinei, DCV, erunt proximè vt 21.
ad 2. quod erat oſtendendum.
_H_INC patet, ſi nos præcisè ſciamus, quam rationem habeant om-
nia
quadrata parallelogrammi, OV, ad omnia quadrata trilinei,
DCV
, quia etiam ſcimus, quam rationem habeant omnia quadrata, C
D
, ad omnia quadrata ſemiportionis, OCD, ſciemus etiam, quam ra-
tionem
habeant eadem ad rectangula ſub ſemiportione, OCD, &
trili-
neo
, DCV, bis ſumpta, &
item nota erit ratio ad eadem ſemel ſum-
pta
, quæ ſi iungantur omnibus quadratis ſemiportionis, OCD, compo-
11_PerC.23._
_lib
.2._
nentur rectangula ſub para lelogrammo, OV, &
ſemiportione,
OCD
, &
fiet nota ratio omnium quadratorum, OV, ad rectangula
ſub
parallelogrammo, OV, &
ſemiportione, OCD, quæ eſt eadem
22_Coroll.1._
_26
.lib.2._
ei, quam habet parallelogrammum OV, ad ſemiportionem, OCD,
&
ideò hęc erit nota, ſicut etiam erit nota ratio parallelogrammi cir-
culo
, vel ellipſi, ABCD, circumſcripti, habentis latera parallela
ipſis
, AC, BD, ad eundem circulum, vel ellipſim, ABCD, &
hinc habere-
tur
circuli quadratura;
ideò quærendum eſt, quam rationem habeant præ-
cise
omnia quadrata, OV, ad omnia quadrata trilinei, CDV;
quod hucuſ-
que
nec alijs, nec mibi compertum eſſe potuit.

Text layer

  • Dictionary

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index