Apollonius <Pergaeus>, Apollonii Pergaei Conicorvm Lib. V. VI. VII. paraphraste Abalphato Asphahanensi : nunc primum editi ; additvs in calce Archimedis assvmptorvm liber, ex codibvs arabicis mss Abrahamus Ecchellensis Maronita latinos reddidit, Jo. Alfonsvs Borellvs curam in geometricis versione contulit & [et] notas vberiores in vniuersum opus adiecit

Table of contents

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[171.] PROPOSITIO IV.
[172.] PROPOSITIO X.
[173.] Notæ in Propoſit. I.
[174.] Notæ in Propoſit. II.
[175.] Notæ in Propoſit. IV.
[176.] Notæ in Propoſit. X.
[177.] SECTIO SECVNDA Continens Propoſit. III. VI. VII. & IX. PROPOSITIO III.
[178.] PROPOSITIO VI.
[179.] PROPOSITIO VII.
[180.] PROPOSITIO IX.
[181.] Notæ in Propoſit. III.
[182.] Notæ in Propoſit. VI.
[183.] Notæ in Propoſit. VII.
[184.] Notæ in Propoſit. IX.
[185.] LEMMAI.
[186.] SECTIO TERTIA Continens Propoſit. V. & VIII. PROPOSITIO V.
[187.] PROPOSITIO VIII.
[188.] Notæ in Propoſit. V.
[189.] Notæ in Propoſit. VIII.
[190.] SECTIO QVARTA Continens Propoſit. XI. XII. XIII. & XIV. PROPOSITIO XI.
[191.] PROPOSITIO XII.
[192.] PROPOSITIO XIII.
[193.] PROPOSITIO XIV.
[194.] MONITVM.
[195.] LEMMA II.
[196.] COROLLARIVM.
[197.] LEMMA III.
[198.] LEMMA IV.
[199.] COROLLARIVM.
[200.] LEMMAV.
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6022Apollonij Pergæi32[Figure 32] dratum O R æquale eſt duplo trapezij R C G O;
11Prop. 1. h. Sed in ellipſi quando ordinata O R cadit infra
centrum
F, tunc quidem ducta E K parallela
C
G, quæ ſecet G F in K, erit quadratum O R
æquale
duplo differentiæ triangulorum F R o, &

F
C G, ſeu F E K, quæ differentia æqualis eſt
trapezio
R E K o, ideoque duo quadrata ex I R,
&
ex R O, ideſt quadratum ex I O æquale erit
triangulis
F C G, &
I R V bis ſumptis dempto
duplo
trianguli F R o.
Quod eſt ęquale triangulo F C G cum
22n duplo trapezij V F, &
c. Addo, quævidentur
in
textu deficere, ſeu cum duplo differentiæ triã-
gulorum
I V R, &
F R o. In hyperbola verò
quadratum
O I æquale eſt ſpatio rectilineo V I C G o bis ſumpto, quare in hyperbo-
la
, &
ellipſi quadratũ O I æquale eſt duplo trapezij I C G S cum duplo triãguli V o S.

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