Corresponding Angles Diagram
The image shows 2 parallel lines cut by a transversal.Horizontal lines f and g are shown with a transversal line z that goes from the upper left to the lower right. Arrows on the lines f and g indicate that they are parallel. The intersection of lines f and z creates 4 angles. Angle 1 is in the upper left, angle 2 is in the upper right, angle 3 is in the lower left, and angle 4 is in the lower right. The intersection of lines g and z creates 4 angles. Angle 5 is in the upper left, angle 6 is in the upper right, angle 7 is in the lower left, and angle 8 is in the lower right.
Question
Multiple Choice
Use the Corresponding Angles diagram to answer the question.
If mangle5 = 42o, what is mangle4?
(1 point)
Responses
42o
42 o
48o
48 o
128o
128 o
138o