Quiz Quiz 712 Time 010103 S hat results Type an integer or d

Quiz: Quiz: 7.1-2 Time 01:01:03 S hat results. Type an integer or decimal rounded to two decimal places as needed) ° C. No triangles are produced

Solution

a = 10 , b = 9 , A = 30 degrees

applying law of sines

a / sin A = b /sin B

10 / sin 30 = 9 / sin B

B = 26.74 degrees

C = 180 - ( 30 + 26.74 ) = 123.26 degrees

10 / sin 30 = c / sin 123.26

c = 16.72