111 
CALCULO DE R 
log tg £ = 3,4477577 ( + ) log tg 9 = 1,3145661 (—) 
log tg Z = 1,6134289 (—) log tg e = 3,4477577 
i * * T 8 „ n „ c. log sen t = 0,0824359 
log cotg t = 1,8321232 
- log cos m = 1,9999999 
bg tg m= 4,8933098 (—) 
m = —0 o 2' 41",3 log sen (r-j-m) =4,8447596 (—) 
r+m= — 0 o 2' 24",3 
m =—0° 2' 41".3 
r = -f-0° & 17",0 
r = + 1*,13 
CALCULO DA CORRECÇAO CHRO.VOMETRICA 
V* (a c + a 0 )= 8 h 33-” 56»,07 
Ví (T c 4- T 0 ) = 2 h 45 m 18»,90 
5 h 48“' 37», 17 
r = + 1M3 
Ea = 5 h 48“' 36»,04 
log tg £ = 3,4477577 
log tg 5 = 1,6134289 (—) 
log cotg t = 1,8327005 
log tg Ç = 1,3145661 (—) 
log tg £ = 3,4477577 
c. log sen t = 0,0825937 
log cos m = 1,9999999 
log tg m = 4,8938871 (—) 
m = —0 o 2' 41".5 log sen (r+m) =4,8449174 (— ) 
r+m= — 0 o 2' 24",4 
m = —0 o 2' 41",5 
r = + 0° 0' 17",1 
r = + !■, 14 
cm 1 
SciELO 
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