Huygens, Christiaan, Christiani Hugenii opera varia; Bd. 2: Opera geometrica. Opera astronomica. Varia de optica

Table of figures

< >
[11] Fig. 7.E S D P B
[12] Pag. 326.TAB. XXXV.Fig. 1.N H T Z Ψ G K X S Σ Α E Ξ Y F O L B Δ R P V C Q Ω D M
[13] Fig. 5.B L A C D F M G K E H
[14] Fig. 4.B L A C D F M G K H E
[15] Fig. 2.B Δ P R V C Q Ω D A L F O Y Ξ Α Σ X S G K Ψ Z T H E N M
[16] Fig. 3.B Δ P R V A D Ω Q C L F O Y Ξ Α Σ X S G K E Ψ Z T H E N M
[17] Pag. 328.Fig. 2.B L F A D C H E
[18] Fig. 1.B L F A D C H E
[19] Fig. 3.B E A D C
[20] Fig. 4.Q B H A F C E G R D K
[21] Fig. 5.B E D A C G F
[Figure 22]
[23] Pag. 340.TAB. XXXVII.Fig. 1.C G H F E DH A X Q Y T N V B G
[24] Fig. 3.γ A F D X B P N V E Q C
[25] Fig. 2.K C Δ R Θ Z O Γ D I
[26] Fig. 4.A B D C Π Φ N E S P F
[27] Fig. 2.M E Ψ Λ Φ S Ξ Π Ρ Σ Ω F L
[28] Fig. 5.K B Δ E Z A C R O D Θ Γ I
[Figure 29]
[Figure 30]
[Figure 31]
[32] Pag. 366.TAB.XXXVIII.Fig. 1.B E F G A D C
[33] Fig. 2.E F G B A C
[34] Fig. 3.B E D C A F
[35] Fig. 4.D G E F I B K M N H L A C
[36] Fig. 5.HD A B C
[37] Fig. 6.E D C B F G A
[38] Fig. 8.D E G B A F C
[39] Fig. 7.N G H I KE L M A P C O F B D
[40] Pag. 376.TAB. XXXIXFig. 1.E K C B A L H G D F
< >
page |< < (320) of 568 > >|
20320THEOR. DE QUADRAT. rantur duæ æquales E S, B P, & inſuper alia P D. Dico
iterum, id quo rectangulum E D B excedit E P B, æquari
rectangulo S D P.
Rectangulum enim E D B æquale eſt iſtis
duobus, rectangulo E D P, &
rectangulo ſub E D, P B;
horum autem E D P rurſus æquale eſt duobus, rectangulo ni-
mirum S D P, &
ei quod continetur ſub E S, D P, ſive
rectangulo D P B.
Igitur rectangulum E D B iſtis tribus æ-
quale eſt rectangulis, S D P, D P B, &
rectangulo ſub
E D, P B;
horum vero duo poſtrema æquantur rectangu-
lo E P B;
ergo rectangulum E D B æquale eſt duobus, re-
ctangulo nimirum S D P &
E P B, unde apparet exceſ-
ſum rectanguli E D B ſupra rectangulum E P B æquari re-
ctangulo S D P.
Theorema V.
DAtâ portione hyperboles, vel ellipſis vel cir-
culi portione, dimidiâ figurâ non majore;
ſi ad
diametrum conſtituatur triangulus hujuſmodi, qui
verticem habeat in centro figuræ, &
baſin portio-
nis baſi æqualem &
parallelam; eam verò quæ de-
inceps à vertice ad mediam baſin pertingit tantam,
ut poſſit ipſa rectangulum comprehenſum lineis, quæ
inter portionis baſin &
terminos diametri figuræ in-
terjiciuntur.
Erit magnitudinis, quæ ex portione &
præſcripto triangulo componitur, centrum gravita-
tis punctum idem quod eſt trianguli vertex, cen-
trum nimirum figuræ.
Data ſit portio hyberboles, vel ellipſis vel circuli portio
11TAB. XXXV.
Fig. 1. 2. 3.
dimidiâ figurâ non major, A B C.
Diameter ejus ſit B D,
&
figuræ diameter B E, in cujus medio centrum figuræ F.
Et ſumatur F G quæ poſſit rectangulum B D E, ductâque
K G H æquali &
parallelâ baſi A C, quæque ad G

Text layer

  • Dictionary

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index