# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/1815201908:1207 # Permalink to this reading: https://leibnizlegible.com/page/1815201908:1207?run=74 # Title: [Problema Austriacum Plus Ultra Quadratura Circuli] Problema Avstriacvm Plvs Vltra Qvadratvra Circvli (shelfmark Leibn. Marg. 230, Stück 1) # Folio 1150, page id 1815201908:1207 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1815201908&page=1207 # Source image: https://digitale-sammlungen.gwlb.de/content/1815201908/jpgs/default/00001207.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 48 lines, status machine # Lines: 48 recognised, mean confidence 0.88 # 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. QYADRATVRA CIF dinc L, Factum est xequale olido ex DC FFI in B P O B, minus est solido exB Bd R in T, ac proinde e balis eius minor elt plato SBdR. licigicur basis illa rectitineum 1150 PNM O, hoc ek solido quod ACex DC FFL in se ducto subalterne. Fecimus ergo gisod erac poltulacum. _ DCFA in F, POB, una cum DCFCMPNMO. Cuncque Colidi ex SV BR in T, Parres due, nimirum BF Bd in l, e BdLC I L, aequales lolidis Fi R B II in F NATB, _ DCFFI inFP OB. Erit quoque solidi ex S E B R in Prehduum. BdZ C. Ouoniam isiCUT EOCUM S F B R ductuI in F, _QUATIE F E B FT In B N M B, nempe 91q HC ex SC. X R in alcicuMIHCM L, eequale ei quod AE CX DCFFI in PROPOSIFIO LXX TUIdeM Dosicis: Oportent Tolido quod scex seomeneo varabolico FTIHI Linse ducto subalcerne, hoc est ducto in segmentu FNMFI, extribere aquale solidum exlindricum cuius balis sic Termentum aliquod circula- re, alcicudo rero Y, cadem nempe que luperiori propolicione repercatuie. Constructio ex demonstratio. DEanU CFHD, hOC CAPTKO. ductu in PNM O, aequacur pl2. no SC X R ducto in olcicudinemF. per praecedent. ee quia scomencum PTKO reduximus aad rectilineu, etiam Colidum quod Ac ex PIKO in FPOMI redactum est ad paralle- lepipedum. Fiac igicur ips aequale parallelexipedum cuius alcicudo AC T, balis vero rectilineum, exempli Bratia CBdX. Rurtum quia B re duximus ad rectilincum porrionem Parabolicam FPKII, Colidum quo- QUC nACUM Ex EPOHIIn FIKHI. redactum est ad parallelexipedum. Fiac igicur ipsi xquale parallelepi- Dedum cuius alcicudo (c P, basis re- ro rectilincum BEr d. Fria igicue Colida, qux nimir HUINECx SCZK in Y, Cx CBdX in P, ex BE n d in Tihoc est Colidum quod producieur ex Tegmenco circulati EOTO SR NE in alciebaem T, aquacurertouS IOHaIS GUEHUNE Ex PIR O In PNMO, ex PIKO In FPOHT. ex FPOAm ENM EI. Acqui solidum ex PIK O in PNM O, cum Coli- dn. PTKO in FPOMIThoc eA Tolidum ex P eK O FNMH) vua cum Colido ex C DmOn- FPOHT In FNMEI, aequancur esolidoquod producieur ex FIKHI, in sc ducto racur ex subalcerne sive in planum FNMHI. ergo sesmencum cylindritorme quod sc ex 1tta 2.2 1a2. orquar. SR x E in alcicudinem Y ducto, aequarur solido quod sic ex segnenco parabolico FIKHI in se duao subalcemS. exhibuimuS erso quod pecebatuI.