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# Title: [Vera Circuli Et Hyperbolae Quadratura] Vera Circvli Et Hyperbolæ Quadratura (shelfmark Leibn. Marg. 98)
# Folio 36, page id 834940469:0120
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=834940469&page=120
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 31 lines, status machine
# Lines: 31 recognised, mean confidence 0.90
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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ONSE CY A R IV H.
Inc manifectum est ex data Agura involura inveniri
 pesse eandem cuolucam, nam exhac dacur sigure in-
volureLBK vel eius cuiuslibee pareis BL. C (dum cuoluieur)
axis, dancurque ordinatim applicarE, quoniam lunt eadem
cum rectis incer cenerum inuolutionis L. de puncta lua relaci-
ua in Aigura cnolura L. BK.
PROF, IS PROBLEMA
In antecedente fieura oportet invenire rationem inter sectorem
M L. X e fcuram BL K.
TcEgura OP78 contenta rectis parallelis OP, 87, rectaa
a que DSillasnormalirer secance ee linea P7 TalIS HATUTE,
re (in involuca sumpea qualiber recta L. C producta in H, icE
in Apura OP7S ducta rectaSV rectae OS perpendiculari e
eam sCCanEC in rATIONE MN adNK) 87 SC adSV in duplicaca
rarione rectae L. R ad L. C: dico rectangulum circum fcriprum
OR78 essC ad Apuram OP 78, VE seCtOFLMK ad inuolueam I.
BR. Sinon sic ica, sIE rE OR78 ad OP7 8 ita MLK ad a, quae dif.
Ferat ab inuolura BL. R quancirare s: deinde circum (eriban
cur hourae involutae B L. R Amiles sectores circutareS L AC0 3
LBC LITK, X eidem inscribantur coridem limiles lectores
cireulares LBD, LCF, LCT, ve differencia incer mixcilineum
iNSCTIDEU LBDC FCI _ CIECUISCTIPEUM L ACFCHK Cic mio
nor quam s: deinde diuidatur OB in For parces aequales OSy
543 483 in quoc dividitur arcuSMR a rectis LCs LC,, produm
atis, duconturque ipsi 08 perpendiculares rectae SY, 42, l10
neam P7 secantes in punctis, V, 23 R iunsaneur rectae OS pa
rallelae PT, OV33 X 26: manitectum est extigurx OP 78dc.
Ccripeione SX eHe adS V seuO X adO V’in duplicacaratio.
nC L. ad L.C seu velecor L.MH ad Sectorem L. AC: codem
MO