A size transformation (or dilation) of magnitude 3 centered at the origin is defined by the following rule:
Preimage (x, y) -> Image (3x, 3y)
a. On a copy of the diagram shown here, draw the image of quadrilateral ABCD under this size transformation. Label image vertices A', B', C', and D'.
b. Examine your preimage and image shapes. Make a list of all of the properties of quadrilateral ABCD that seem to also be properties of quadrilateral A'B'C'D'. Also, describe how the two shapes seem to differ.