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# Title: [Vera Circuli Et Hyperbolae Quadratura] Vera Circvli Et Hyperbolæ Quadratura (shelfmark Leibn. Marg. 98)
# Folio 75, page id 834940469:0159
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=834940469&page=159
# Source image: https://digitale-sammlungen.gwlb.de/content/834940469/jpgs/default/00000159.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 21 lines, status machine
# Lines: 21 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.

+
ctionem plani sccantis cum rno aequalium cruncorum e quio
bus constar poluedrum portioni solidi rocundi circum serip.
cum; quem cruncum supponamus ese cundem cum crunco A
BC C. (quod line absurdo efficere porsumus, quoniam ome
nes trunci inferiores, quorum plana lecancia balem secan-
in recta B C, idem hobene in base centrum aquilibrii F) de
proinde pacee crunci; communem habeneis cum plano (e
conce incersectionem L. TK, cenerum ae quilibrii inbasc esse
punctum R; codemque modo probatur punctum R cnCim
Bose centrum ae quilibrii eruncio cuius intersectio cum plano
seconce CAMIL; d ideo horum truncorum simul iunctorum
cenerum grauitacis est R punctum: eodem modoprobacur in
duohus quibustibec cruncistorius polyedri circum scripti ad
unam superticiem iunetis, reriusque limul crunci centrum
oranitaris ese in punco, rbirecta exverrice lbalemtrion-
ouli (quod criangulum est communis sectio plani secancis
cum duobus iunetis eruncis) bitariam secans, arcum circula
rem grincerlecar: Facili quoque nesocio probatur punctum
X eNC CEMErUM BraMIFaLIS duorum ErunCOrum iunCtOruM
X 2 410.