In the figure shown line ab is parallel to line cd
part a what is the measure of angle x show your work
part b explain how you found the measure of angle x by identifying the angle relationships that you used along the transversal

x=46°

Step-by-step explanation:

Part A: APRD is a so-called Z-angle, where 64+x and 110 are alternate angles, thus equal. So 64+x = 110, which simplifies to x = 110-64 = 46.

Part B: The angles 64+x and 110 are alternate angles within a system of Z-angleS

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.