SEPTEM LENTIViM. 



z6i 



^ __ IS 



P :"!-♦-: 



p'— c 7, 5 





/^^^^^^^ nr^. 2,94-1^. I 



p'' = ,-4r7. r, 8i52.^ 

 /' =: ,— c- o, S019. ^ 



ct 



Ilinc tot:i longitiK^o AO~a4-^„- -^ t^-^. 8, 0726. ^ 

 quiic notiib liicr minor e(t qu;im cufii praccedentc , 

 fed cumpus apparcns ali(iu;into e(l minor in ratione 

 34:33. Sumto u^.1, lentis in B remidiamctcr 

 apertnrac eft B^ — i^.^dig. at lentis jn C capi de^ 

 bct =^. A<7, ncmpe fcmper —j^. Aa. 



60. Adiungamus tcrtium cafiim , quo « — f , 

 et qui in maioribus multiplicationibus infigncm vrum 

 praclbbit. Erit crgo Mrzi— hinc (pzrj^ 



0) 



qui 

 valor ad pnicccdentcm efl: vt 17 ad 18; tum 



qzz- "^^' - , ct rcliqnac dctcrminationcs : 



P' = 



p^' -=1 c. 5 



a 



a 

 m 



r - rz-c- 2, 50C0 ;^ 



;>' 



/// — . 



■, i77S 



AB-a 

 BC^5| 



CD=:rr7- S, 7500.^ 

 DErr ,-!•,. 0,66^7.^ 



EF— T^-o, 4<^59. :^ 

 FGzzT^, 0,3823.^ 

 ct; G Ocr-^,. o. 2293. ^ 

 Longitudo tubi zra-+-5^,4- ,-4^=. 5, 494^ * 

 porro BZ^n^ ^ ^ ct Ci-rz^- Ar/. 



K k 3 61 



t4-c- o, 7^45 



sVI 



ee 



n» 



X 



tr» 



