# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068073:0129 # Permalink to this reading: https://leibnizlegible.com/page/00068073:0129?run=73 # Title: Leibniz-Handschriften zur Mathematik LH 35, 7, 1 # Folio 65r, page id 00068073:0129 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 64v); this page is its right half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068073&page=129 # Source image: https://digitale-sammlungen.gwlb.de/content/00068073/jpgs/default/00000129.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 34 lines, status machine # Lines: 34 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. laterum et AB ei simile est, unumque Ny latus datur β. deibuntur et uliua et mo sic res enuntiari debet data sit curva 1B2B cujus perpendicularis 2 B2D. centro E radio 2 P2B describatur arcus circuli secans datur circulum in F per B ducatur recta 2B L secan parallela ipsi EH secans circulam datum i Jungantur FL. patet EF E L umr esse maequales correpantatur Honec cointidant in easu aliquo satque ibicuva MNR ipsas FL reprosentan axem tanget PZ langer onatur jam 1B2B. esse curva circularis Cuuscantium 2P in recta EH e et quaeritur ubinam ea fangat punctum β. ubi tangit cycloidem DBG a semicirculo DFE descriatam Lato DFE descriptam Unde autem primum sciemus tangere. Itaque non primum non sit semicirculus datus sed quaesitus. Datus autem est circulus 1B2 B Sed jam Video nihil esse quod determinet punctum P. et si id assumamus func nos probare quidem posse rectam 2D2B esse parilleta et perpendiculari curvae, sed non ipsam esse perpendiculare seu curvae occurrere l quia datur (32 PA. totum Ygutam in