Answer:
C. 113
Step-by-step explanation:
we know that the angle to the right of the 25 degree angle (and opposite the 42 degree) is 42 degrees.
so we can add the 25 and 42 together to get 67 degrees.
now to find x, we know both of these angles = 180 degrees
so we can subtract the 25 angle and the 42 angle ( 67 degrees) to get the answer
180 - 67 = 113 degrees
