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# Title: Leibniz-Handschriften zur Mathematik LH 35, 7, 1
# Folio 43v, page id 00068073:0086
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sit Tiangulum Characteristicum ut indefinite
parvum coGL. In quo coG parallila AB AXI LG paralleta
Aco ordinatae. CoL portio tangentis AcoL.
Est autem coG aequ. dov posita 6V aequ. QB. simu compl.
et B0 appelletur co. ordinata curvae erit GL aequ. deo.
as
B
BC
esse
f
S
a
a. N
4 (+ ds
aco
BB
BCo
= S
a+da a
Ergo 
2 K R
Est autem W aequ. s
posito
1
ca saequ. secanti ET. et a aequ. arcui AD.
Ergo fiet
B aequ
BC0
aam
aequ. 
d.
a
Est autem
d.
a aequ.
aequ. (a+ a ds C a da
a do
a ds- das
a  da a)
si jam eo sit vertex ipse 2co et eo casu Bco manente
finita ipsa  _ DB sit infinito
tangens
D infinite ab hinc absit, adeoque cod sit ipsi AG
parallila, patet, fore rationem BB infinitam
co
nempe quae infinita bB ad finitam pa. ergo
et a dov ad ads- das ratio est infinita
quare em ad cum ado non sit
infinita, necesse est a as - da( ejus com–
paratione esse infinite parvam adeoque fiet
a ds - da ( aequ. 0. seu a aequ. da
d
sit triangulum  circuli characteriticum
cdM erit oD ipsa da. jam  (aequ
v
 qu. quia Radius L b est media proportio-
nempe Aq vel a