The measure of <4 is 25 degrees
From the figure,
Angle 4 and Angle 6 are interior angles of the transversal
So, we have:
Angle 4 + Angle 6 = 180
Substitute 155 for angle 6
Angle 4 + 155 = 180
Subtract 155 from both sides
Angle 4 = 25
Hence, the measure of <4 is 25 degrees
Read more about angles in transversal at:
https://brainly.com/question/24607467
