Answer:
5. Incomplete information
6. 115.6°
7. No triangle formed
8. 81.6°
Explanation:
6. a/sinA = c/sinC
19/sin28 = 24/sinC
sinC = 0.5930167109
C = 36.37137668
Angle B = 180 - 28 - 36.37137668
Angle B = 115.6286233
7. c/sinC = b/sinB
23/sin106 = 32/sinB
sinB = 1.337407577
Not possible
8. a/sinA = c/sinC
24/sin58 = 28/sinC
sinC = 0.9893894455
C = 81.64605853