III A u f g a b c . 185

sin AB =8-6520696AB ----- r 34

sin CB== 10.0000000

sin AB = 8-95 30996AB — 5 0 9'

C B = 40°

sinC — 8-9530996sin CB= 9.8080675

cot AB C=r. cosCB: cot C

C = 5°9

sin AB = 8-7611671AB =3 °i8'

CB = o°

cos CB = 10.0000000cotC =11.0451436

cot ABC = 8.9548564ABC = 84° 5i'

CB = 50 0sin C =8.9530996sin Cß = 9.884-2540

sin AB = 8- 8373536AB ----- 3\56'

CB = to°

cos CB = 9.9933515cotC =11.0451436

cot ABC = 8.9482079ABC = 84° .56'

C B = 60“

sin C = 8- 9530996sin CB = 9.9375306

sin AB = 8-8906302AB = 4“ 27'

C B = 20°

cosCB= 9.9729853cotC =11.0451436

cotABC = 8-9278442

CB = 70“

sin C — 8.9530996sin CB = 9.9729858

sin AB =8.9260854AB =4\5 o'

ABC = 85" 10'

CB = 30°

cos CB = 9.9375306cotC = 11.0451436

cot ABC = 8-8923870ABC = 85°32 /

C B = 8o°

sin C — 8-9530996sin CB — 9.9933515

sin AB = 8.9+6+5ix__AB= 5-4

CB = 90®

sinC = 8.9530996

CB = 40°

cos CB = 9.8842540

M 5 coc