Question

In the graph, line AB is parallel to line CD. Graph the image of the lines after a 90° counterclockwise rotation about the origin.

Answer 1

A reflection is a transformation in which the figure flips over a line of reflection. The reflected figure is a mirror of the original image. Each pair of points, original and reflected, will be the same distance from the y-axis or x-axis.

Line AB can be reflected over the y-axis in this manner.

image 1:

image 2:

A similar process can be used to reflect line CD over the y-axis.

image 3:

The reflected lines are shown in the graph below.

Answer 2

I don’t have time for a specific answer right now but basically it would be in the same spot except flipped so it’s on the right now.