31. Given a=526.2, find A= 41°16′ 2′′.7, B= 48°43′57′′.3, c=564. find A= 51°45′18′′.7, B= 38° 14′41′′.3, c=670. b=414.745; 47. Given A= 50°, 48. Given C= 65°59', 50. Given C= 15°11′21′′, 51. Given C-126° 12'14", find A= 32° 28'19", 52. Given C= 55°12' 3", find A 67° 28'51".5, = 53. Given C= 12°35′ 8′′, find A=136° 15' 48", 54. Given C= 34° 9′16′′, find A=133° 51′34′′, b=29; 55. Given C= 32°10′53′′.8, a=101, find A=136° 23'49".9, B= 11°25'16".3, c=78. 56. Given C= 96° 57'20".1, a=401, b=41; find A 77°19'10".6, B= 5° 43′ 29′′.2, c=408. = 57. Given C= 30°40′35′′, a=221, b=149; find A=110° 0'57'.5, B= 39°18′27′′.5, c=120. find A 33° 23' 54".6, B= 15°11'21".4, c=312. 61. Given a=289, 60. Given C=104° 3'51", a=241, b=169; find A=45° 46'16".5, B=30° 9'52".5, c=332.97. b=601, find A=23°32'12", B=56° 8'42", c=712; C=100°19' 6". find A=33°15'39", B=50° 56' 0", C=95° 48′21′′. = = find A 31° 53' 26".8, B= 8° 10' 16".4, C=139° 56' 16".8. find A 84°32' 50".5, B=25° 36'30".7, C=69° 50'38".8. c=480; = find A 62° 51' 32".9, B=44° 29' 53", C=72° 38' 34".1. find A=44°24′ 55′′.2, B= 57° 7'18", find A=149° 49′0′′.4, B= 3° 1′56′′.2, C=27° 9'3".4. c=14; C=78° 27' 47". c=.7902; |