# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00067970:0109 # Permalink to this reading: https://leibnizlegible.com/page/00067970:0109?run=39 # Title: Leibniz-Handschriften zur Mathematik LH 35, 1, 11 # Folio 55r, page id 00067970:0109 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 56v); this page is its right half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00067970&page=109 # Source image: https://digitale-sammlungen.gwlb.de/content/00067970/jpgs/default/00000109.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 39, 2026-08-27T09:55:26Z — 51 lines, status machine # Lines: 51 recognised, mean confidence 0.96 # 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. Punctum est in quo proter situm spectari nihil per se porest loc quod situm habet paneque est simplex spatium est ontensum absolute sumtum Corpis est Solidum G a Extensum est continuum cujus partes simul exis tunt. Continuum est cujus partes habe Temnim commu quaeliber habent termim est idem aliquod commune. Terminus super data recta triangulum aequilaterum constituere. seu describere Triangulum aequilaterum cujus unum latus sit recta data. constructio. duobus rectae datae extremis velut centris, radiisque ipsi rectae datae aequalibus in eodem plane describatur circuli duo; qui se secabunt quorum peripheriae sese cecabunt ses alicubi jube a pun occurrent sibi alicubi, a puncto occursus ducantur rectae ad extrema data quae erunt duo reliqua latera tanguli quaesiti Demonstrandum est autem primo quod duae peripheriae sibi occurrent; deinde, quod hae duae rectae a puncto occursus sint aequales. prius ita demonstratur: duo radii primum coincidunt in fine atque initio circumactionis, duo radii primum coincidunt moveantur ita ut maneaat decusfatid Peripheria hab una habet punctum intra alteram, nempe in centro punctumque aliud peripheria dextra incipit in punctum sinistr habet punctum in centro sinistrae, exum ex centro dextrae aradio cujus intervallum extremm est centrum sinistrae, describitur dextra; extremum autem est in percipheria, ergo centrum sinistrae est in peripheria dextrae. vel perpheria dextra habet punctum un centro sinistrae. Rursus peripheria dextra habet punctum quod distat a centro sinistrae, distantia diametri nempe oppositum punctum in peripheria dextias centio sinistra in eandem