Question

A. Describe the translation needed to match each pre-image to each congruent image.

Answer 1

Translation of a point or a figure is the shifting of the coordinates of the constituent points.

As can be seen in the graph give, the quadrilateral R'S'T'Q' is obtained by moving the figure RSTQ to the left by 2 units.

Thereofre, the translation describes the image and the pre-image is

`(x,y)\rightarrow(x-2,y)`

which is our answer!