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

Table of figures

< >
[Figure 1]
[Figure 2]
[Figure 3]
[Figure 4]
[Figure 5]
[Figure 6]
[Figure 7]
[Figure 8]
[Figure 9]
[Figure 10]
[Figure 11]
[Figure 12]
[Figure 13]
[Figure 14]
[Figure 15]
[Figure 16]
[Figure 17]
[Figure 18]
[Figure 19]
[Figure 20]
[Figure 21]
[Figure 22]
[Figure 23]
[Figure 24]
[Figure 25]
[Figure 26]
[Figure 27]
[Figure 28]
[Figure 29]
[Figure 30]
< >
page |< < (25) of 569 > >|
4525LIBER I. duo plana oppoſita tangentia cylindricum, PN, parallela cuidam
11Coroll. 1.
huius
.
per latera tranſeunti, quorum, &
oppoſitarum baſium productarum
communes
ſectiones ſint ex vna parteipſæ, VF, XL, ex alia verò,
AB
, ZG, quæ tangent vel in latere, ſiue lateribus, vt in, VX, AZ,
229. Huius. vel in planis, quæ erunt parallelogramma, ſint autem dicta plana, &

communes
ſectiones, indefinitè producta, &
in qualibet dictarum
19[Figure 19] communium ſectionum, vt
in
, AB, ſumpto vtcumque
puncto
, B, ducatur vſque
ad
oppoſitam tangentem
vtcumque
in earum plano
recta
, BF, illi incidens in,
F
, &
per, B, ducatur in pla-
no
tangente ipſa, BG, pa-
rallela
vni laterum cylin-
drici
, PN, per ipſas autem,
FB
, BG, intelligatur ex-
tenſum
planum, quod ſe-
cet
aliud planum tangens
in
recta, FL, &
planum
per
, ZG, XL, ductum in
recta
, GL, erunt igituripſę,
BE
, GL, parallelæ, vt &

ipſæ
, BG, FL, &
erit, FG,
parallelogrammum
.
Du-
catur
nunc intra dicta op-
poſita
tangentia plana eiſdem ęquidiſtans planum, quod erit ductum
perlatera
, cylindricumque, PN, ſecabit, ſit ductum perlatera, P
33Ex Lem.
ſeq
.
O, CI, EM, KN, &
productum ſecet planum, FG, in recta, D
H
, &
planum, quod tranſit per, AB, VF, in recta, PD, & quod
tranſit
per, ZG, XL, in recta, OH:
erit ergo, DH, parallela
ipſi
, BG, &
, BG, eſt parallela vni laterum cylindrici, ergo & , D
H
, erit parallela ipſi, KN, EM, CI, PO, &
erunt ipſa, PI, CM,
EN
, KH, FH, DG, parallelogramma, &
eorum latera oppo-
ſita
inter ſe ęqualia, nempè, FD, ipſi, LH, &
DB, ipſi, HG, D
K
, ipſi, HN, DE, ipſi, HM, DC, ipſi, HI, &
, DP, ipſi, H
O
, ſunt igitur ipſæ, BF, GL, ductæ inter oppoſitas tangentes fi-
gurarum
, APK, ZON, ad eundem angulum ex eadem parte,
quia
angulus, BFV, eſt æqualis angulo, GLX, nam, BF, eſt pa-
rallela
ipſi, GL, &
, FV, ipſi, LX, & ſunt ipſæ, BF, GL, ſimili-
4410. Vnde-
cimi
Ele.
ter ad eandem partem diuiſæ in punctis, D, H, per rectas, PD, O
H
, parallelas ipſis oppoſitis tangentibus, quæ cum ſint

Text layer

  • Dictionary

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index