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# Title: [Vera Circuli Et Hyperbolae Quadratura] Vera Circvli Et Hyperbolæ Quadratura (shelfmark Leibn. Marg. 98)
# Folio 14, page id 834940469:0098
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=834940469&page=98
# Source image: https://digitale-sammlungen.gwlb.de/content/834940469/jpgs/default/00000098.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 36 lines, status machine
# Lines: 36 recognised, mean confidence 0.89
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

24
nifettum enim esthoc heri porse, quoniam recta R V diridi
porestin plures, ee adhuc plures parces in infinitum. Produ-
cancur rectae paraleIla DR, CS,ST, Z. V, Per curram propO-
Atam in puncta F, G, I) O, _ pTOdUCANEUE FeCE F L, CMI,
IN, curram eangences in punctis F, C3I3 O, ad rectam L E
in punctis L, M, N, O, qua Parallellas proximas ex ucraque
parce incersecene eriam in punctis F, FI, N, co, D, ui de ad p2-
rallelas proximas sint perpendiculares F. (Z, GIL, IP. manite-
Aum CA (ob paralleliturum rectaruM G KL, SV) C:K esse ad
CiFAUESV adCM seuSB, e proinde rectangulum Ss, nempe
rectae CH in SB, Xe qua lc eA rectangulo OHI in SV, Scdre.
Atangulum C HI in SV maius es portione superficiei erunci
insistente curve GI. quoniam Cli rectamaior ca curus GI
_ recta SV aequalis eM maxime alcieudini portionis supert.
cieicylindrici insistentis curre GI ob planum Peminormali-
cerbolem lecons per rectam L. E; _ ideo rectangulum S8
maios etiam est porcione superticiei erunci insistence CurVX
CT: eodem modo probatur rectangulum R C maius esse
porcione superticieierunci insictence currae G F. _ rectangu
lum TZ maius ese superhcicirrunci insistenee currae Ol; de
ideorectilineum RD C B sYZ V mixcilineo circum scripeu
maius esteora trunci superticie. Deinde ob porallelitmum
rectarum IP, SV, uEIP ad IH CCWCK velST adOI, ita TV ad
TN vel TZ; a proinde rectangulum SY nempe recte SI
in TX aequale est rectangulo rectae OI in YV, sed rectanou.
lum BI in TV minor eA porcione (uperhcicierunci insilcence
currae C, quoniam rectu BI minor est curra Cl _ recta FV
aequalis cA minimae alcicudini eiuldem portionis superticiei
trunci insistentis curre CI, ob plonum seminormaliter basem
recansper rectam L 3; e ideo rectansulum S Z minus cAt
porcione superticiei erunci insistenre curra C. l: eodem mon
d0 probacur rectansulum R B minus eRC porcione suPerH.
cieierunciinhstentis curvae CB; de ideo rectilineum I YX
BaR mixcilineo infcripeum minus est incegea superticie
crum-