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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica (shelfmarks Leibn. Marg. 100:1/2, Stück 1; Leibn. Marg. 100:1/2)
# Folio 912, page id 851387705:0932
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# Lines: 36 recognised, mean confidence 0.88
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DeCaleulo Centri Cravitatis.
CaD. 
hoc eltu omnes BO, spatium complenres, R AO, vel BAB, Vet OBBO.
secur vel minuitur sparium quod compleur illa rectae. Lllla, (118. 207.) Spa
cium ABO in Primaria: ad AB, in sccundaria Contacta  RBC, IM FYO
tracta; eam rationem habet (propter car a   esca adet L. dccuut
citas PCy ad p C, et rC. Ei sic ubique.
Si velo, eadem manente ExCentricate P C, mutetur Alimdo C X, cunrespe-
ctira spatia ABO, esc. alcirudinibus illis proporrionalia. (Sempe, propier cal
dem laricudines respectiras.
Adeoguo, Imuientur urraque; erunt respectira Spacta, In ed Latione qua com.
Donitur ex Lationibus Alcicudinum C. A, ec FXCCMCitatum PC: hoc est, IN Fa
Primus indicabam cso, in Coma LpstocO, L. puIL. 39, 40.
elt quam uc demonstratu opits liI:
eadem ratione erelenne vel decreseunt Tangences omnes (respective tumpex) C. F,
Adeoque (propter caldet ctoue ts alcces) i Cactem ratione au-
Ouactrantes autem Genitores, E alcildines (hoc ellu radios,) aequales habeant,
aequales else; sin inaequales, in Radiorum luorum racione duplicata ele; nocius
Duod aurem Conchoeidale spaliuut sicetmimacum, sic etiam magnicudinis Intini.
tione rectanouli PC. A in una, ad rectansulum P C. A in altera. Ouod (credo)
exe; lic collixim
SC
pencium contideremus: P’artique (CxCusp Duadrance genitore) relticuamus in
sicum proprium, uc in sio 208. ubi recla 6S, figuram Fansentium complentes,
dinacim applieaneur. cue
nus aliquantisper Ouadrantem genitorem; ee adjunctam figuram Fan-
Tinibus versis A V arichmeriee. proportionalibus respondentes,) ad axem C. A Or
tlto aurem, l18. 208. lumato eta IC.
orsum exemptus: lumproque, ubivis in CA
radio, puncto V; exit V C. (ejusdem a cen-
Ero distancia) sinus complementi, ictius an
Fuli cujus A V est sinuS versuS, e V B SinuS
rectus, e A Y FangenS, est autem (Propret
Uimilia criangula) ne CV ad V B, lic C A
ad AT; Hoc ett (POGciS V C = N, VB = 5
A =