# Leibniz Legible — https://leibnizlegible.com
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# 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 - , page id 824573315:0077
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=824573315&page=77
# Source image: https://digitale-sammlungen.gwlb.de/content/824573315/jpgs/default/00000077.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 30 lines, status machine
# Lines: 30 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.

e
c  o 
 
et
E
eq
Clarissimis Viris, e Machematicis,
D. SETAO W ARD S. T. V
_D. L AVRENTTO ROOK M. A.
Publicis Astronomix ProFesoribuS; alECrO
Saviliano in Academia Oxoniensi,
alcero Grestamensi in Crestramense
Coexio Londini.
OHANNES WALLIS Ceom. Prof.
S AVTETANDS. S.
Ilid novi ferat (Clarissimi Viri)
Libellus ilte, ab ipso ctatim
quem praefere ticulo innorescit.
Nempe Sectiones Conicas (rerm
veterem) nova methodo tradit.
Erat Ccilicet Conicorum tradirio
Veteribus jam olim cognita, A-
pollonio Pergao retultior, et
quidem inmethodum sassicum redacta; ut nec ipse
disticetur Apollonius, e ane constac: (Nam Ar.
chimellesiple Apenemo anesquior, Elementa Conica
lexius memoral.) scu db apollonio, (cujus Conico-
rum or Guacuor laperlunt,) in meliorem formam
redacca, et intigniter aucta, (quod in caula fuiste cre.
dimus