Name:
1. Lainey drew Figure P on a coordinate grid. Then she did a one-step
transformation of Figure P to draw Figure Q, as shown below.
Which of the following one-step transformations of Figure P could Lainey
have done to draw Figure Q?
A. reflection over the x-axis
B. reflection over the y-axis
C. rotation 180° clockwise
D. translation to the right
2. David drew
David reflected
image of point A?
on a coordinate plane, as shown below.
over the x-axis. What are the coordinates of the
3. Parallelogram PQRS and the coordinates of point Q are shown on the
coordinate plane below.
What are the coordinates of the image of point Q after
parallelogram PQRS is translated
6 units to the left?
4. Seth drew a figure on a coordinate grid and labeled one point P, as shown
below.
He then rotated the figure 180° clockwise around point P. Which of the
following shows the figure after Seth rotated it?
A.
C.
B.
D.
5. A mathematical puzzle uses four triangles with the dimensions shown
below.
Which of the following triangles are congruent?
A. P and Q
B. Q and R
C. R and S
D. S and P