# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/175906937X:0423
# Permalink to this reading: https://leibnizlegible.com/page/175906937X:0423?run=74
# Title: Ps. 2 (shelfmarks Leibn. Marg. 178, Stück 2; Leibn. Marg. 178)
# Folio 399, page id 175906937X:0423
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=175906937X&page=423
# Source image: https://digitale-sammlungen.gwlb.de/content/175906937X/jpgs/default/00000423.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 57 lines, status machine
# Lines: 57 recognised, mean confidence 0.85
# 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.

2IE Cipi
DAO8
CuCIC d
a BDF,
DZ: ei
am Forin.
ex FaLIO.
velimi-
Cosistica
Generis
genium
osaxissi.
ubique
L, FL.
PesPeH
CF qua.
drata
DE M O N S T R A F IONEBIS.
396
drata quae HUINE CX A I,
TE BCCNON CK AR, K F
quadrato ex A F. per 47
primi Elementorum lunE X-
qualia, erunt ee ipla in-
ter se aequalia. P.s autem
quadratum ex L.I equa-
le quadrato ex P K, quip-
pe ob aequaliratem recta-
rUI FI, FR, aequale
interrallum indicancium;
Duare etiam quadeatum
ex A I quadratO CX AK
aequale erit, adeoque d
A I aequalis A K. FIinC
cum tria latera trianguli
APF aequalia sine eribus
laceribus crianguli ARE,
erit quoque angulus IAF
angulo R AP. per 8 primi
aequalis, ac proinde an-
pulus B AD per rectam
A F bitariam dirilus.
Hlaud lecus liquet, angu-
105 ad B, C, e D per
rectas BF, CG, _ DTI
bitariam dirilosesse.
Series Analyseos.
Elto AB ∞ a
BC Db
CD∞C
D A ∞ d
_LI, FL, FMI, GN, 6O,
DD, DO, VeLEK DX.
aCnropter datos angulos A, B, L, _ D etiam corum (C-
misses dati linc, erit in unoguee ca setad ansulosholce
CoCu aa sost ahaceruo
a OBd.