CHAPITRE XI. 155 ® = 30°, © —= 30° i

sus 9594988 08840 7 cosa... 9,95031 96585 tang* a... g,41005 737 sins.. 9,70546 88745 5 R...... — 3640 r........ #»13110 005 9,65534 97586 2 4...... 9,95031 92945 3,56115 742 sina.. 9,65534 83425 dus 8,24187 33676 7........ 142 r = 14161 à p...... B,1g19 66621 ”tang'a.. es | ÉFERSTES 8,29155 8073 R........ 3,56115 920 p = 1556 67038 P = 1956 85242 g == 4h", © = 51":

e..,.. 994988 08840 7 cosa... 9,94695 93567 lang'a... 9,44197 422 sins.. 9,71808 5Sio17 Q R....., — 54006 r........ 5,29044 555 966796 59858 6 &...... 994695 39561 4,73241 977 sin.a.. 9,6694 64674 Becoore 8,24187 73676 r........ 1 9952 r= 1 96186 pe. 8,18883 13237 ”tang'a. Le Bises 8,29492 34115 R....... 4:73244 469

FÉPATE ‘9594988 08840 7 cos a... 9,94347 46145 tang'a... 9,47324 008 sin w.. 9,73021 65240 o R...... — 8182 7r........ 4,43962 994 9:6800g 74080 7 A...... 994347 370963 3,9:1286 799 sina.. 9,68009 46562 LETTRE 8,24187 73676 r........ 279 r = 27518 7 pisse 8,18535 11639 ’tang'a.. 8a Besse 8,29840 35713 R....... 3,91287 156 p'= 1532 32598 P — 1987 94137 u 0 =2 55°, à = 33°1 CACLE 9:94988 08840 7 cosa.., 9,93987 53111 tang’a... 9,50380 963 sin æ.. 9,74188 94971 3 R...... + 31086 r........ 4,98876 402 9:69177 03812 Amos 993987 84197 4,49257 365 sin a.. 9»69178 o 01258 Bros 8,24187 73676 r..... jus — 974 r=— 7 97646 Pruser. 8,28195 57873 range. : az

Pussoos 8,30199 89479 R....... 4,49256 080 p = 1519 Gga74 P = 2004 46717.