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# Title: [Johannis Wallisii SS. Th. D. Geometriae Professoris Saviliani Oxoniae, Tractatus Duo] Johannis Wallisii SS. Th. D. Geometriæ Professoris Saviliani Oxoniæ, Tractatus Duo (shelfmark Leibn. Marg. 103)
# Folio 46, page id 85138403X:0062
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CLLL
Infin.) Suxerficierum aurem magnitudo ad magnicudinem est uE
(2
2 2d 3 (PeF  3.) LrSO, PTOPTeT 3) es (5, centrOrum gravitacis
distincia ad distanriam uE 4 ad 5. Diltancia igieve centri gravi–
earis, dempra curracura Cemicirculari, esser ZF C, = =D. Sed.
propcer illam curracuram, Cumendum adhuc, uc semiperipheria
2 diametrum, sire uc = P ad D, AIc Z D ad quartam.
quae itaque est distantia cencri gravicaris Cuperficiei ex semi con-
VeFHIONE CUEVA C A cirCA A F, ab A F; nempe ea parS recta FC
f13. 8. quae est ad COTAM, UE 8F C ad, DF A. (EE quidem simili
processu Facile esser idem indicare in aliis incegrae convertonis
datis partibus; puca non modo in semi convertione, sive ZCOnVer-
sionis inteorae, sed eriam in 7, 2, 3, 50. vel 5, Z, 3, 88 C. InECOEX
convertionis: Nempe sumpra rect_e SFC ea parre quae sic ad iplam
FC, uE chorda ad arcum conversionis.)
79. Uc aurem ejusdem ceneri distantia d recta F C (A9. 8.
habeatur; componendae sunE FaTIOnES reCtaTUM Z Z HG. 9. atque
YVH∞. 20. (quarum quidem illae nocane distintias punctorum
Z. f0. 8. a recta F A, ha vero eorundem ab F C distantias.)
FlOc CA, PrOpTer V v= ZV +Z v, componende sunt rariones
illae Z. Z, um Cum Z. V, cum eriam cum Z v; quaeque cmeroUnE
binae rationes compolitae, sunt conjungendae; carumque aggresata,
sune rationes momentorum peripheriarum, vel semiperipheria
cum, punctis Z Ag. 6. circa F A descripearum, respectu recta
EC.
20. Rariones aurem rectarum L. R, hoc eAt
tionibus Z. v, hOC est
aV: D a
D2
a
Dcumra-
COMPOHIEX, CUNEUL
a D= - a
X a: Daa: (nempe, uc rectangula ex ductu recta Z Z A9. 9.
in Z V A8. 20.) Oux omnia ad D2 cories sumprum, hoc est
(PTOPEET AC = 2D) ad 2D: TUnE uE X ad 5; (quod seortum PrO
DabiEuE 52 _ Feg9.) Adeoque Colidum ex Bilineo AC vHg, 10.
in alticudines respectiras L. X A8, 9. eAt 3D
2T. Rationes verorectarum; Z Z Hg. 9. cum rationibus ZV
(18. 20. Compoliex; sune rariones rectngulorum rectis Z V Z X
contentorum; hoc eA rectarum Z. V in
a
respectire
ductarum
19. 8.
Onamum
distat L
218.9. 10