# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/79876922X:0715
# Permalink to this reading: https://leibnizlegible.com/page/79876922X:0715?run=74
# Title: Erhardi Weigelii Sacrae Caesar. Maiest. ut & Com. Pal. Sultzb. Consiliarii, Supr. Artium Archit. Directoris Saxo Ien. Mathemat. PP. totius Academiae Senioris, Philosophia Mathematica (shelfmarks Leibn. Marg. 65; ZEN Leibn. Marg. 65)
# Folio 219, page id 79876922X:0715
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=79876922X&page=715
# Source image: https://digitale-sammlungen.gwlb.de/content/79876922X/jpgs/default/00000715.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 49 lines, status machine
# Lines: 49 recognised, mean confidence 0.80
# 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.

Edat, B
AEIB
divir
BaC
MI
eCo
erita
I1 I
IX
adi
rect
rha1
B
S0.
VERITATIS SPECIEICA.
erit, hraec recta cum propositâ cohareat, ut haec
illi aequalis esse hinc certo sciatur. Ratio con-
Rituenda est aegualicas ip(uS A CF. 2d B C. cujus
cautales rationes sunt investigande, quibus
mediantibus certo cognoscitur, e juxta quas
realiter constitui exacte potest haec aequalitas.
Cium autem rationes, qua constituune aequali-
tatem, ipso jure praetumantur esse raciones et-
iam aequalitatis, ad hanc producendam ordina-
cxe; adrocabimus huc in auxilium aequalitatis
Orsanon commune. Circulum, ut antea, de du-
os quidem inter se aequales ex duobus punctis
ad intercapectinem vel datx rectae BC1. e ei x-
qualis AC. vel si puncta A. B. longius, quam
amba simul loneae sune, disticerine, ad hanc in-
tercapedinem AB. ec in eorum incersectioni-
bus, ec quidem in alterutra (in F.) quo datare-
cta spectat, obcinebimus commune vinculum
vergenciarum ucriusque, punctum scilicet, in
quoconrergunt, vel hae bina rectae BCi. AC.
comparandae inter se, vel ueriussibet aut alterui-
triussibet bina ricaria, ex radiis ricinis nempe
bini, DB. P A. qui eo collineant, producti et
BE iam ibi COnCUrrUNE, rectis F F. DF. inter (C X-
re.
: IB
itaH
erit
qualibrrs. Cum enim racii A L. SC B D. Circu-
lorum inter le aequalium aequales sint conti-
nuationes etiam eorum AF. _ BF. aequales sup-
Donantur; Certum est e tOtaS FF. FD. Inter
e xquatto
Et