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# Title: Leibniz-Handschriften zur Mathematik LH 35, 11, 18C
# Folio 93v, page id 00068193:0188
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co
De Fractu seu spatio et
11 2A3A, 1B2B3B, 1C2 C3C sint respective propontionales ondi-
natre 3AD, 3BE, 3CF; itemue 3AG, 3SEH, 3CFK; et idem fiat
D
qe
tuendo P, S, L,d, R. V; jo tractus seu spatia abtoluta fore fi
garis orthogonis resondentibus propontionalia; Sic tractus,
AC ut figura
a
3AE3B ad 3AGN 3C; et tractus ab 1ArC m2A2C ad rra
ctum ab 1L1N i 2 L2X ut figura 3AF3C ad 3L 8R N;
c
l
ut figura 3AGK 3C. ad figuram 3LSV3 N. Tro orthogoniis sub-
- e
stitur porsant figura lsogoniae quaevis, modo m omnibus ordina
tun applicatis semper idem angulus servetur. Nec refert Linet
curua durante motu mr
do m rectam extendi deinde fingatur.
P rop. 4.
Si mobile sit supenficies, spatium motu abcolutum est
area solidi facti per
aniules rectos msstentes in punctis respondentibus et ipsis
 C
liners a puncto quovis movilis des eriptis propontionales.
Patet ad eum modum quo praecedires.
drop. 5.
Omnis superficies mota consrituitur ea infinitis linels
quarum quaevis movetur mota aequaliter distributo; et omne
corpus motum contrituitur ea infinitis supenficiebus, quarum
qraevis movetur motu aequaliter distributo.
onstitur dico, non componi; sequitur ex demonttratione
prop. 12. de ductirus.
Sic s (Fius.
L
he
ab
qu
di
li
sa
X1
se
Chiadit L obeatar crrcacentiim)
consti