# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068237:0010 # Permalink to this reading: https://leibnizlegible.com/page/00068237:0010?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 3 A 24 # Folio 5v, page id 00068237:0010 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068237&page=10 # Source image: https://digitale-sammlungen.gwlb.de/content/00068237/jpgs/default/00000010.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 71 lines, status machine # Lines: 71 recognised, mean confidence 0.71 # 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. si tangens sit +. radius Y. arcus a erit 13 + 5Y4 - +7 eu. 770 arc. 45. grad F7 1 - . + -- -. ar ap = - t - + a Strrr - 2 B4 7 r - Y dic quaentur an posibile sit quantita imquae utrique ratum formilarum imo aliis infuntis sit aequalis exprimi analytre tangens semiareus, fer: 82+ seu B + r en D. investiganda radix quad. de 10. +4 1 10 ∞∞ 00 2 e tt s + 27 d + s 2+ t r + seu B + = = Y1+ rV y est seu D1 ZC St+r = Y 4 EA BC vel CB ADII BA vel ECepi CD C B CA quod omissa Circuli descriptione ad omine niangulum isosecles applicari potest. Hoc obiter b + ZbC + c + 2b d + d + 2be+ eF tI d is cere C00 t b Ee 1 V + cv 4 9- n a,+ a 3 2 neg. erc d dy 2 4 L aequ. C.