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# Title: Qua Continentur De Angulo Contactus & Semicirculi, Disquisitio Geometrica. De Sectionibus Conicis Tractatus. Arithmetica Infinitorum: sive de Curvilineorum quadraturâ, &c. Eclipseos Solaris Observatio (shelfmark Leibn. Marg. 84:2)
# Folio 82, page id 824573315:0166
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# Lines: 22 recognised, mean confidence 0.84
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B2
De Sectionibus Conicis.
PROP. 34
detnica eadem est cum ea quam detinic ApOllonius. Ouod CFAC
demonttrandum.
Sed _ eadem opera docnimus Conum construere c. g dstam 117 -
Ferbolam ita aptare, et eara ipsius diameter sic dIanEter CX- PERCFATIBNCS
Ac9: etiam Theoremarice rerum esse, H) perbolae diametrum quam
libet fieri posse, in aliquo salrem C oro, Diametrum ex BEneratIOne.
PROF. ZXZIV.
De Diametro transversa, e FIyperbolos opposuis.
I ad eandem diametrum dux Ayperbolx oppo
Cito litu ponantur, communem habentes diame-
trum transverlam, idemq. latus rectum; lincqi
ad illam diametrum ordinatim. applicatx unius, ordi-
qua
nrrg
...
... .. se
natim. applicatis. alcerius parailelae: dicentur illae Fsy.
perbola-opposite; carumqi verrices, candem diame
trum