Name: ________________________ Class: ___________________ Date: __________
BPW Investigation 3 Practice Quiz
Short Answer
1. Consider this figure:
For each of the following transformations, match the original figure with the correct image below.
a. reflection in the y-axis __________
b. translation right 5 units and down 5 units __________
1
ID: A
Name: ________________________
ID: A
2. Draw the lines of symmetry and the center of rotation. Write the angle of rotation for the design.
.
Refer to the grid below.
3. What are the coordinates of the image of point D under a reflection in the x-axis?
.
4. What are the coordinates of the image of point E under a reflection in the y-axis?
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Name: ________________________
ID: A
5. Use the figure below to answer (a)–(c).
a. Write the coordinates for points A, B, C, D, and E.
b. If the figure (the M) is reflected in the x-axis, what will be the coordinates of the images of A, B, C, D,
and E?
c. If the figure (the M) is reflected in the y-axis, what will be the coordinates of the images of A, B, C, D,
and E?
.
6. Use the graph below to answer the following question:
a. If figure ABCD is translated so that the image of A is A at (–3, 1), then what will the coordinates of the
other translated points be (B’, C’, D’)?
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Name: ________________________
ID: A
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____
____
1. Point A(1, 4) is reflected over the y-axis. Write the coordinates of A.
A. (–1, 4)
B. (–1, –4)
C. (1, –4)
2. Write a description of the rule (x, y)  (x  2, y  7).
A. translation 2 units to the right and 7 units up
B. translation 2 units to the right and 7 units down
C. translation 2 units to the left and 7 units up
D. translation 2 units to the left and 7 units down
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D. (1, 4)