# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/1815201908:0879 # Permalink to this reading: https://leibnizlegible.com/page/1815201908:0879?run=74 # Title: [Problema Austriacum Plus Ultra Quadratura Circuli] Problema Avstriacvm Plvs Vltra Qvadratvra Circvli (shelfmark Leibn. Marg. 230, Stück 1) # Folio 822, page id 1815201908:0879 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1815201908&page=879 # Source image: https://digitale-sammlungen.gwlb.de/content/1815201908/jpgs/default/00000879.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 23 lines, status machine # Lines: 23 recognised, mean confidence 0.83 # 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. 122 DVCTVS PLANL APPLLCAF1O 45. Euino- Execaturpraecedentis figura: quoniam AB, AC, AD sune in conti- Lnua, _ P. Dae quales Cune B C, recte AB, BC, C I. lunc in continualu proporrione; isirur rectangulum ub AB _ C P aequatuE B C. quaarao. Inde per propolicionea vnivertalem solidum extursens ex plani AB in EF ductu, aequacur hgurxe Colida que hcex BC. Superticie in le dusta. PROPOSITIO CXCII Duodecima ein (dem libri. Enurrres magntudines AB, BC, CD in continua analogia, ic a vE BC a C e hatrecta AC xqualis BF. DiCOAB, BF, FD ese provorrionales. APPLTC AF1O. DArallelogrammo A B circulus concentricus inscribatur C F, ductilqs incs e F. Palatets, ane uclangulis EBC aequalia rectan fota ABD: cii scaque pacadora. un DE, ita BC ad x 20+ e LISHHEPCID au DC VEBE ad B A. vnde diuidendo BL Collisitur 312. parab. 2dC, L d DC al L. . hel Gura re a BD 2d