DETERMINATIO. 03 



f 9. Qiiia viilores littenrum M et N -tam paruni 

 discrep-.uit ab ^^^ cf^T~ correftio litterarum P et <& 

 fere crit inienfibilis; interim tameri ad ■vfum regulae a 

 mc traditie ollendendum calculum inliituam. 0(kndi 



igitar tore tang. P — , „. _ m , -, pofito rinu Lo- 



to — I . Ad hunc ergo angulum P detegendum fequeriti 

 modo operor 



;// — M ~ — 5 o , dp ' 

 ^ n-N—i%s^\ 3,2i'''— 584.3, ^i' 



er§o-('^) — 0,0074073 ■' 



Praeterea efl; ,: 



/M—- 1103003 ;; 



ergo - ( :^:^ )/N — -9+00 

 ergo uunierator ^1:1193603 



Deinde eft 



/v. Mzr 7-^70 

 /"v.N= 19919123 



Erit ergo 



- (^)/v.Nz= 149305 ideoque 

 denorninator :=: 221975 



Inuenitur ergo 

 tang. P— 53771000 

 ideoque P — 79% 27', 54". 



M 3 §, IQ. 



