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# Title: [Vera Circuli Et Hyperbolae Quadratura] Vera Circvli Et Hyperbolæ Quadratura (shelfmark Leibn. Marg. 98)
# Folio 112, page id 834940469:0196
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=834940469&page=196
# Source image: https://digitale-sammlungen.gwlb.de/content/834940469/jpgs/default/00000196.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 37 lines, status machine
# Lines: 37 recognised, mean confidence 0.87
# 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.

C+ Z
adO_ exratione AB ad BF, ac parallelopipedum super AB
FE cum alelcudine AB es ad parallelopipedu super eade AB
FF cum alcicudine BF re A B ad BF; e proinde parallelopi-
pedum super AB F F cum alricudine B F est ad inferiorem
eruncum cylindxiei sUPeF FTAFFMIE2O = P ad O quod _c.
Ouoa A P SIE MaiOE quand Q; siC VE AB ad C G its BB adC
R DEOEFACEAM VerSUS L. K3 _ CompleREUr GUAdFAEUM NAFO
ex parre L.K, icem ex omnibus punctis R imaginetur curua
ORHI: parec ex conttructione rationem BI ad CR eNse mut-
ciplicaram racionis BD ad BF in ratione P ad O. de sumendo
excellum ancecedeneis supra consequentem ad conseguen-
tem, racio BF ad CR nempe racio EO ad CR eAt mulciplicao
ea rationiS BD ad BF (CU AC. ad AE in racioneP = ad O; d
ideo quadrarum NAF cA ad Aguram lonsicudine infini
EAM AIAEOHI DE 2O = P ad D, AEVE ABFE Ad NAEO it2 F F
seu AB ad FO leu BF, e id eo rectangulum ABPE CA ad f
Guram HIAFOHI in ratione CcompOMEs eK rationc 29 -P ad
D_ exratione AB ad BF. quoniam elt vE AB ed C G IcABD
ad CR, eric rectangulum A B in C R ae quale rectanguilo BD
in C C3 ae rectangulum AB in C R es communis incerlectio
cylindrici recti super HIAEOHI alcicudinem habeneis AB cu
plano secanre super C R ad balem normali, _. rectangulum
BIdin C Cek incerlectio eiusdem prioris plani Cum CrUNCO
inferiore cxlindrici super HAEFE; cum que hae intersectio
nes semper contingane ese aequales, manifeltum est inte
riorem eruncum cylindrici sUpEE HIAEFE aequalem esse cy.
lindrico super TTAEOHI alcirudinem habenri AB, & id coD2
rallelopipedum super ABFE cum alcicudine AB eA ad CyliM-
dricum super HAEOM scu cruncum inferiorem cylindrici su
DETHAEFHTAE BAUS ABFE ad baseM HIAEOHI, hOC eK in rarion
ne composica ex racione 2O = P ad Q d ex racione AB ad
BF, ac parollelopipedum super ABFE cum alcirudine AB CA
ad paralleloxipedum luper eadem ABFE cum alticudine BF.
De A Bad BF; e proindc parallelopipedum super ABFE eum
e
d.