Answer:
59 degrees
Explanation:
Since CAT and BAM are vertical angles, they are congruent.
6x - 125 = 2x + 39
6x = 2x + 164
4x = 164
x = 41
2(41) + 39 = 121 (Angle BAM, which is also congruent to CAT)
Both angles measure 121 degrees. To find CAB, we will use supplementary angles are equal to 180 degrees. (BAM+CAB = 180)
121 + y = 180
y = 59
The measure of CAB is 59 degrees.