Full text: Mit zwey Kupfertafeln (Erster Theil)

3o8 
Exempel I.: 
Nknmt man an 
•+— 7 °* ^ 
z = 45 °, 
A — ioo ooo Toisen. 
log e 2 = 7, 7766329, 
b 
so ist 
log ¿2" — 8.7984183 
£ 2 . *" 
— Sin \1 = o. 0026398212, 
2 
logö = 3 , 7996632 
Die Gleichungen des 9 geben 
-----— = 68° 22' i / l " 28 
2 
~ U = — 67 3 47. 56 
u = — 1 0 18'26^72 
z> = 224 33 58 . 16 
4 ' = ' 71 14 34 - 14 
und daraus folgt 
ellipt. 4' = 71® i4 / 58 ;/ o4 
ellipt. z l = 224 33 58. 4» 
Exempel li. 
47= 5 o°, 
gibt 
z = 3 o° , 
A = 
i 5 oooo Toisen 
log ö 
= 3 .9750457 
log Tg - 
+ u 
2 
= 0.6266476 n 
log Tg - 
' U 
2 
= 0.5647105 n 
0) — 
— 1 0 56 ' 54^92 
ellipV. Aaim =. 208® 3 1 1 5 b" 11 + o" 23
	        
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