Answer:
138 hope this helps! :)
Step-by-step explanation:
so with this picture we have 4 triangles
in each triangle we have 180 degrees
4 * 180 = 720
add up all of the given angles 125 + 135 + 85 + 85 + 152 = 582
subtract 582 from 720 720 - 582 = 138
the measure of angle x is equal to 138 degrees
