Question

Lines I and M are parallel and intersected by tranversals t and s as shown in the figure below.

What is m<W+m<X+m<Y+m<Z
A 180
B 360
C 540
D 720

Answer 1

The correct answer choice is B: 180 degrees.

Using the rules regarding transversals and parallel lines, we can say that: X + Z = 180.

We can also see that W and Y would equal 180 degrees because they are supplementary.

If we put the 2 180's together, we will have a total of 360 degrees.