RESPONSIO 4» QUAESTIONEM ASTRONOMICAM. 13 
Hinc ope formulae 
hii SC III — Sin. PCS( (X Tang. SP III 
c Sin. 5? 12/28" X Tang. (31? 51* 58" -4- 45?) 
inveniuntur anguli SC IIl: — 91? r5' 8^ 
Scb ca c 
Tog (elec cue cry va 
SCo .z 3 I3 45 
SC, XI, z...,2:34^4, 55! 
SCuNs siis o9! Tofp 10^ 
SC'IX- —— 1?: zo 47" 
SC VIII ——2? 46' 43" 
SC VII —— 4? s1' 38^" 
| SC VI —-— 8? 18^ 26^ 
SC V. ——I16940'. 1^; 
Hinc horologio constructo, inveniuntur deinde curvarum puncta ope formulae 
Cotang. PC III — Cotang. PCS X Cosin. SP TII 
— Cotang. 5? 1a' 98" X Cos. 76? zi' 58" 
— Cotang. 21? 51' 
inveniuntur anguli PC III — 1:9? zi' 
PC: IL —/ 109 556!" 16" 
po pua dor aor 
PC.o 1. «695-91 997 
,BPC XI -—. 5? 26' so" 
PC X  z..5 42; 429r 
PC IX -2— 5? 2o' 40" 
PC VIII—C— 5? 54' 
PO MID. ——— 29-4. 
PC VI —-— 9? 47' so" 
PCV ——1i7 26 
B^ j "Tabula 
