Answer
a = 54 degrees
b = 30 degrees
c = 96 degrees
Work Step by Step
1. Solve for a:
Half of 108 (given) will be angle a.
108 / 2 = 54
a = 54
2. Solve for b:
Half of 60 (given) will be angle b.
60 / 2 = 30
b = 30
3. solve for angle c
The sum of the angles of a triangle is 180;
a + b + c = 180
54 + 30 + c = 180
c = 96