please solve and show work for 1-6

Name_ Drew Brockebush Date Period Score 9.7 Practice B In Exercises 1-12, solve the triangle. Round decimal answers to the nearest tenth. 180-101.4 2. 180- 93.4 MLA+ 31 + 20. 4 Mex - 78. 6 6 = 16 5.8 /26.6 a mcc= 26 6 8 6 mixA#15 1 , 4 = 15 670 40.8 20.10 B 131 $151.4 SinB - SinA A A 13 B 11 C = 18 Mc a 2 1= 6 +62- 2 66 . COSA a = 6 + c - 2bc casA SinB= Sinyo. 8.16 a ?= 5. 82+ 132 2(5. 8) (13) cos 67 16 12122= 16+ 18- 2 ( 16 ) (18) casA Va2=1143.7177 inB- 165ina4 4= 580-576 COSA. a = 11.98 Vb = $300. 46 12 6 20 - 580 16=17.3 "(sinB) = sin" ( 16singe 8 ) SinB- SinA MLB = 60.6 - 436 = 576 COSA b a - 576- 576 binc - s cas ( COSA ) = CoS' ( 10 [ 5.8, Sing = Sin67 . 5.8 C 5.8 72 TH4 8 . Sinc = Sir Sin' ( SinB )= sin " ( 5.8 Sinc 7 ) MCA = 40 .8 4 . (B = 26.4) 12 5. Sin ( Sing- A 15 6 A ML 10 10 9 B - C =at62- 2ab. casa Sin" ( sinB ) = Gin ' ( asin4 8 :2) 102= 6 + 7-- 2 (6) (7) cash on