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# Title: [Problema Austriacum Plus Ultra Quadratura Circuli] Problema Avstriacvm Plvs Vltra Qvadratvra Circvli (shelfmark Leibn. Marg. 230, Stück 1)
# Folio 851, page id 1815201908:0908
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1815201908&page=908
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 21 lines, status machine
# Lines: 21 recognised, mean confidence 0.82
# 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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# After the first blank line: the recognised lines in reading order, one per line.

1i6
IN P L A N V H.
Demonstratio.
parabolam. Ouod tuic demonstadum.
Droniam LL linex aequales ponuneur linets BC, Guadratum HF ad quadez
Lcum FTT, est, VDC quactacam ad eua acu DC, id est ve C G recta ad
Bente CL Face BL C. Ectangula aequalia ese Guaurato C O, adeoque et incer
sc: led cum per hypothesim rectis FB, PC aequaless eua LL, HIE, crunc
KHIT rectansula, aqualia rectangulis BP C; iSIC RLL rectangula aequalia
rectam C C su IIL vera ac Forutans en Patuda. uu aet a per C concin-
sune quadeato C O, adeoque de incer (c.  L C. dd reram de tormalem sunea ver , 46.
parabol.
EROPOSITIO CCZXMLML
AbCAHE AB C, D F F circuli paralleli communcMCamerralemDP,
 Ldclaq; Pel excremitacem diamerri circuliminoris, can
ducanut ex C secamtes quotus CL occurrences ciculo ABC in b
punctis, per quae orchosona ducantur ad diamerrum AC. RianE auteM
rectis BE aequales C Hl; rectis vero CB aequales III.
a titit Ealadetald ede vilcuatetuo
Demon
mni nunm ui