# Leibniz Legible — https://leibnizlegible.com
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# Title: Synopsis Geometrica (shelfmarks Leibn. Marg. 7,1; ZEN Leibn. Marg. 7,1)
# Folio 277, page id 797939695:0297
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=797939695&page=297
# Source image: https://digitale-sammlungen.gwlb.de/content/797939695/jpgs/default/00000297.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 52 lines, status machine
# Lines: 52 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.

igimel
iudicio
3 MI.
uod lei
quadeul
 Veni
P; iden
Quadrar.
ABineM
alcicdl.
e lemile
CB, in
em ACR.
ad AC
Bad 1I.
Erilineum
eHM, I
ectaneu.
rest dast
elsipi
Geomerrica.
elliplis in data qualibet rarione ad cir-
culum. Inhis omnibus nulla est disti-
CuItaS.
3. Redire poceris ad H9. 25. Tab, 1.
in qua habes quadrancem DBC, Eradu- FigurSC
ctum in guadrancem ellipricum C D F 25.
velDOF; ita re lemiellipsis C GF, (IE
aequalis semicirculoDCBC; cumenim
lineheurx homogenea lincque eiuldem
alcicudinis d balis, aequales elle ne-
celle est. Ve autem circuli ca proprietas
estre quoquorersiim elementa duci pos.
sine, quia linea per cenerum ducta ire
queune parallela; ita prorlus in elliplis
ducacur enim qualibet recta per cen-
erum puta C 6, duetr maxima diaie-
ao LF, haec dividie bitiriam C GP.
iremquereliquas omnes parallelas; puta
STiidem dico de qualiber alia recta du-
cta per cenerum D; hincre C D, ad N
M, vel SR, iea D K, vel DFI, ad RA3
immo ex eo quod ellipsis (ic Agura ho-
mogeneacirculoilla omnesproprietates
Fab0-
lequuntur, qua ellipsicompetune, de qui
bus alias.
4. Adhunc camdem classem refer-
cur lemicirculus, in lubrentas, quae lune
duplae sinuum, relolurus; icem Cemicy-
C
lindrus