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# Title: Leibniz-Handschriften zur Technica LH 38
# Folio 287v, page id 00068537:0576
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068537&page=576
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e. pas. 4)
Si 2. rectae HT, CF, concurrant in aliquo
puncto, recta F6 cum ipors quoque in eodu
a
recta
puncto concurret; et quiask DI ineodem
etiam puncto cum dietis HT, CF, concurrere
ponitur, concurret igitur ibidem cum recta
B.
F6, aC proinde KDL, F6, in eodem erunt plano
c
Et cum rectae FD, DG, IpsaS KDL, FO, connectentes
in eodem quoque eum epois sint plano; erit
rursuo recta KDL in plano trianguer FD6,
e
adeoque dicta KLDL. erit communis sectio
plani horologis cum plano trianguer FDC
ac proinde vel ipsa erit aequipoctcalis
vel equinoitraes = ea 6, e. 9
Sehoe. notaveem etiam est hoec linea KDL, dure eouis sectio plagitidologis, cum plano
Proptoo. 9.
Si a pede styer A ad rectam KDL, quae
vel aequinoctialis est vel ipsi par allela
demittatur per pendicularis BP, ipsa erit
Linea substylario.
Si enim 1. KDL est linca aequonortialio
conitat propositum ex definitioe substylaris.
Si 2. KDL = ea est aequinoctiali; cum recta
BP, sit perpendicularis ad ipiam KDL, quae
ea est lineo aequinoitiae, erit quoque eadum
BP, ad aequinoetralem perpendiculario; quare
dicta BF, cum transeat etiam per pedem stylo,
poa erit linea subotylaris 2. E.
c
2. prop. 7.
b. 2. 11. E.)
c. 2. 11. E.)
d. fugp. A.
telangnei FD6.
2. Supp. 10.)
b. prop. 8.)
c. 29. 1. E.)
d. supp. 10.
d