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1. |
Select the letter that has one line of symmetry. |
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A. |
F |
B. |
J |
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C. |
A |
D. |
G |
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Hint |
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2. |
Select the figure that is not a reflection. |
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A. |
M | M |
B. |
H | H |
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C. |
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D. |
 |
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Hint |
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3. |
Triangle RST has vertices R(-3, 2), S(0, -5), and T(4, 5). When translated R' has coordinates (4, 1). Find the coordinates of S' and T'. |
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A. |
S'(7, -6), T'(4, 11) |
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B. |
S'(-7, 6), T'(-11, 4) |
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C. |
S'(7, -6), T'(11, 4) |
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D. |
S'(-6, 7), T'(4, 11) |
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Hint |
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4. |
Graph A(-2, 5) and B(-3, 6). Then reflect A and B over the y-axis and graph A' and B'. |
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A. |
 |
B. |
 |
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C. |
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D. |
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Hint |
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5. |
What angle of rotation does the figure below have? |
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A. |
45° |
B. |
40° |
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C. |
35° |
D. |
30° |
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Hint |
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6. |
What angle of rotation does the figure below have? |
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A. |
180° |
B. |
45° |
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C. |
120° |
D. |
90° |
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Hint |
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7. |
What two things does a vector contain? |
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A. |
distance and direction |
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B. |
length and width |
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C. |
angle of rotation and distance |
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D. |
direction and rotational symmetry |
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Hint |
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8. |
If a is the original figure, which figure is a reflection? |
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A. |
b |
B. |
e |
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C. |
c |
D. |
d |
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Hint |
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9. |
Andy drew a 6.3 cm line on his paper. He then decided to make it larger by a scale of 1.5. How long is his new line? |
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A. |
4.2 |
B. |
4.8 |
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C. |
7.8 |
D. |
9.45 |
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Hint |
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10. |
Use the projection method to scale this polygon by a factor of . |
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A. |
 |
B. |
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C. |
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D. |
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Hint |
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