Which diagram shows lines that must be parallel lines cut by a transversal?
Answer
A
Image with description Parallel lines are cut by a transversal. The first line intersecting the transversal creates 4 angles, the top right angle is labeled as 91 degrees. The second line intersecting the transversal creates 4 angles, the bottom right angle is labeled as 91 degrees.
B
Image with description Parallel lines are cut by a transversal. The first line intersecting the transversal creates 4 angles, the top right angle is labeled as 89 degrees, and the bottom right angle is labeled as 91 degrees.
C
Image with description Parallel lines are cut by a transversal. The first line intersecting the transversal creates 4 angles, the top right angle is labeled as 91 degrees, and the bottom left angle is labeled as 91 degrees.
D
Image with description Parallel lines are cut by a transversal. The first line intersecting the transversal creates 4 angles, the bottom right angle is labeled as 91 degrees. The second line intersects the transversal creating 4 angles, the top right angle is labeled as 89 degrees.