Answer:
Angle CAB.
Explanation:
Angle PMN is congruent to Angle CAB.
All we have to do is follow the markers to determine the order to put the letter.
P has the double marker.
C has the double marker.
Since P came first, you put C first.
M has the triple marker.
A has the triple marker.
Since M came second, you put A second.
N has the single marker.
B has the single marker.
Since N came third, you put B third.