) 1^3 ( V^<- 



ft) quantitas C, cxiftente 



C - 1 tang.I. fec. I + 1 Log. hyp.tang. (45" + H) + ij^,^j~i, , 

 cuius pofterior pars, fiibftituto ipfius X valore , in 

 hunc io5(J, 8 8 8. j;;^j^j3pi abit. Huius igitur quan- 



dtatis conftantis C valores pro finguh's pi^oiedio- 

 num pbhquitatibus ex datis globi pondere, diamc- 

 tro et celeritate initiali ope fequentis tabulae faci- 

 le computate licet, cuius prima columna angulum 

 proiedionis per quinos gradus, altera valor.em 

 I tang. I. fec. 1 + i Log. hyp. tang. {45° -H 5 1) ; 



I. 



10° 

 ao= 



tertia denique logarithmum quantitatis 

 pleditur. 



jtg.L(ec.l+iLog.tg.C4-5°+n) 



o, oocooo. 

 o, 087CCO. 



Log. 



105«. 8St 

 COJ. l^~~ 



3, 024.0294.. 

 3,02734.10. 



o, I7723<J 3j 0373264. 



o, 271 122. 

 o, 371854. 



3, 054I4I8. 

 3, 0780578. 





B 



com- 



6, ooooo. 

 <5, 01 132. 

 6,02773. 

 6,06300, 

 6,11577. 



25° 



30" 



35° 

 40° 

 45° 



o, 482694. 

 o, 607986. 

 0,753816. 

 o, 929138. 



I» 147793. 



3, 1094780. 

 3, 1489682. 

 3, 1973004. 

 3, 2555214. 



3, 3250594- 



. . 6, 18792. 

 . . 6, 28183. 

 . . 6,40387. 

 . . 6,56160. 

 . . 6,76622. 



50^ 



55° 



6.0° 



70- 



1,432361. 

 I, 822067. 

 2,390330. 



3, 290396. 



4, 88-^^50, 



3,4078944- 

 3, 5068468. 

 3,6260894. 

 3, 7721328. 

 3,9559260. 

 X a 



. . 7,03476' 



. . 7,39456* 



. . 7,89354* 

 . , 8,60676« 



3) 



