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# Title: Leibniz-Handschriften zur Mathematik LH 35, 6, 1
# Folio 3r, page id 00067956:0005
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atas
1a
satis in figs. 1. A P invenire pl pormales ad curvam est prutiema cujus hater
solutionem. Ponamus eandeum Ac escribi revolutime cnrva Hp, super planus A B, et
bae puncti in plani mobili curve desquati C patet arem Hpt
aquam rectae A
et
 ergo si ola Ac quoreretur
i ab  ncisut parvoentio in A)
curva A ps idem esac si
voreretur cuva in qua daretur clatu inter arcum (p et
P
ut
punctum q
pp.
ans (d
ectam. si concidant A et
posses inveniri
ationis auter arcum 11 soblensam,
Gdelur ex BC, habetur solutio per quadra
amnem
recta ex ppuncto a
ovaeretur
vel Gora
simibile
e
C
s
p datur ex
scans
u
X ayiax +g  A
ly. dx = 9. y
+
ratiotu
arcum a punctounstante meistrentem, . subtensam es, hinc, si data carva
ujus provolutione destrobentem invenir
P x
le
sio
maverso
un
curva dacae
1
= Yayidxe + X2D
3: 7. g. X - p: y = Y. X = X: 1