# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/175906937X:0339
# Permalink to this reading: https://leibnizlegible.com/page/175906937X:0339?run=74
# Title: Ps. 2 (shelfmarks Leibn. Marg. 178, Stück 2; Leibn. Marg. 178)
# Folio 315, page id 175906937X:0339
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=175906937X&page=339
# Source image: https://digitale-sammlungen.gwlb.de/content/175906937X/jpgs/default/00000339.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 18 lines, status machine
# Lines: 18 recognised, mean confidence 0.83
# 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.

E. + B. II. C A P. IV.
blinctum A ducenda eAt recta A C ip(i B P parallela, ac dein-
de ipla AC, ubique consideranda, ut considerata tuit recta
AB in superiorifigura. Porro lumpromenem  C puncto
uccunque, reluc C, aeee per et eta recta ipsi A B paralle-
Ja, velueOCF, cric limilicet hac nosque conside-
randa, sicur cotetaca l recta OB P in praecedenti tisura,
nuliâ scilicet alia muratione adhibitd. Fxempli graria, l1 a-
I. Quatio (IEdy ~ X X, exIF A C diameter, Avertex, et Parame
F. 2
cer od. Cumehs sed BL lit concepeaurp, ec C L leu
A BuEx, rectangulum que sub ParAMCEIO _Z AC COnteNEUI,
hoc est, dy, aequetur quadrato recta C P. seu AB, hoc CAt, X N:
CTIE, UEPCEITUI, dy D X X.
TI. Si aequatio sic d y. fs ∞ XX, sum PEA A F ∞ 7, exit F vertex,
manente diametro in recta F. C, atque ParaeErO D d. FA
RF 2
enim