# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068267:0019 # Permalink to this reading: https://leibnizlegible.com/page/00068267:0019?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 3 B 18 # Folio 10r, page id 00068267:0019 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068267&page=19 # Source image: https://digitale-sammlungen.gwlb.de/content/00068267/jpgs/default/00000019.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 36 lines, status machine # Lines: 36 recognised, mean confidence 0.97 # 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. tat Ratio eadem ex sola simi litudine sumi non potest exempli causa diametri cousi– dera consideratio diametri AB respectu circali ACDB eadem est quae diamet ri EF respectu circuli EGFH, et tamen dici non potest rationem circulorum ad suam diam etrom esse eandem, alioqui si foret AB ad circ. ACBD ut CF ad circ. EGFH foret ABEF eite permutando, AB ad EF, ut circ. ACBd ad circ. EGFH seu circuli forent ut diametri, quod falsum est sunt enim ut diametrorum quadrata. Manet tamen verum, si itaque similitudinis ratio itaque opus est ut similitudo locum at ea indicet rationem eandem, opus est, quorum ratio esse dicitur sint homogenea Sed adhuc nova occurrit difficultis est AB ad BC, ut AE ad BF nec tamen ABC simile est ipsi recta ABC similis est spatio AEC generalius Rationem eandem dici, cum duae quanti tates homo cendum ergo et geneae una ex alia sine tertiae ipsis homogeneae interventu eodem modo determinantur Hinc ratio est numero quo exprimitur una quantitas posito ulteram esse unitatem. sunt ratiames seu mor sunt suu