# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/824573315:0260
# Permalink to this reading: https://leibnizlegible.com/page/824573315:0260?run=74
# Title: Qua Continentur De Angulo Contactus & Semicirculi, Disquisitio Geometrica. De Sectionibus Conicis Tractatus. Arithmetica Infinitorum: sive de Curvilineorum quadraturâ, &c. Eclipseos Solaris Observatio (shelfmark Leibn. Marg. 84:2)
# Folio 48, page id 824573315:0260
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=824573315&page=260
# Source image: https://digitale-sammlungen.gwlb.de/content/824573315/jpgs/default/00000260.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 53 lines, status machine
# Lines: 53 recognised, mean confidence 0.63
# 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.

Arithmetica Infinitorum.
Scrich
l1OP. 60
3
Cu
Biguadrac. 8
Surdetolide, 5
SCXCanX
2
e
2
5
3
m
3
33
2
3 2022 12 23
4 a
10 L1
e
2~ 42 13 2a
4 2 (22
mon
C
a4
2
2a
SepcimanX 3 5) 5 20 21 12 12 28 (25 (26 22
m
lOCTAVANK 2 5 20 2+ 12 13 2+ 15 (16
INOMAnX
13
3 20 , 22 12 (1425 26 27 28
LDDCCIMRNX 28 20 20 20 10 20 (10 10 20
12 23 1412E26
Et HC deincCPS.
20
22 1813
PROP. LX. CoroRarium.
LB
20
2C
50
RsO, Conoidea e Pyramidoidea Parabolica  Para
boloidica; quae nempe Parabole Paraboloidi cubicali,
biquadraticali. surdesolidali ex c. aptantur; sunt ad Cy-
lindrum et prisma circum scriptum (vel aliud quodvis su-
per aequali base aeque altum, ut 2 adt 43 3ad 5, 4 adt 6, 5
act 7. ∞C.
CuM
De
29