CALCVLVS ECLIFSIS SOLIS. 353 



Log. fin. P2;r9. 8208358 Log.tang. p2;-9.94<5o447 

 Log.fin.GPs::^. 9907239 Log.cor.OP^:::^. 3106849 T^t m^ 



Log. fin. sQ,=9. 81 15597 Logtang.PQ^r 9. 2567296 '^' '^* 



zQ^:=z^o\ 23' PQ=:io°. 14'. 15 



Log.cof. 2(^-9. 8817992 PO — 67. 30. 54 



L0g.c0fOQ.-9 7327837 GQ=r57. 16. 39 



Log. cof 02-9.6145829 L0g.tang.sQ-9. 9297075 

 Q%zz 65°. 41'. =r/ L,og.fin.OQ-9. 92497 8<J 



Log. tang. PO 2 z:o. 0047 290 

 P O s = 45°. 19' 

 fub. A OP =: 96. 54 



re manet A O a -: 5 1 °. 35 ^zz^ 



Nunc in triangulo s O 3 habemus primo 

 «G=:/::65°.4i' angulum s O 3 = ^ - o" - 6°. 50' 

 exiftente Q ^ zz s zz 5269. 8. Ynde fi ponatur an- 

 pulus 03Azz<^ — a--i-(») reperiemus 



Log.j-=:3.72 17985 Log.J-rs. 721798$ 



Log.coi:(^- cr)=:9. 9969040 Log.fin.(<^-a-)z:9.o754799 



Log. O R =3-7187025 Log. cot./=9.65 5oiift 



0^=5232"=!°. 27^ Log. 03=2.4522896 



Qz- 6$ 41 w-283=4'43" 



z^z: ^4. i^add. ad ^-cr=6°. 50' 



habetur O 3 A z= 6^ 55' 



Tom,XI V. Now. Comm. Pars IL Y y Pro 



