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1. |
Select the letter that has one line of symmetry. |
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A. |
A |
B. |
G |
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C. |
F |
D. |
J |
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Hint |
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2. |
Which of the following shows a reflection. |
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A. |
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B. |
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C. |
B | B |
D. |
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Hint |
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3. |
Using the figure below as a basic design element, choose a center of rotation and make a design with a 60° angle of rotation. Choose the correct figure. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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4. |
Find the angle of rotation that is the same as 70°. |
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A. |
170° |
B. |
–170° |
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C. |
–70° |
D. |
–290° |
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Hint |
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5. |
Find the correct representation of a glide reflection. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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6. |
Describe a figure that is reflected over two intersecting lines? |
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A. |
a translation of the original figure across the closest intersecting line |
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B. |
a rotation of the original figure about the intersection point |
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C. |
a translation of the original figure across the intersecting lines |
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D. |
a reflection of the original figure across any line through the intersection point |
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Hint |
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7. |
Scale the figure below by . |
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A. |
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B. |
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C. |
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D. |
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Hint |
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8. |
What is the scale factor of Figure A to Figure B? |
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A. |
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B. |
2 |
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C. |
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D. |
3 |
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Hint |
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9. |
Rule: (x, y) (x – 6, y + 1). Find the correct translation. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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10. |
Find a rule for a translation that moves a point 3 units to the right and 10 units down. |
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A. |
rule: (x, y) (x + 10, y – 3) |
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B. |
rule: (x, y) (x – 10, y + 3) |
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C. |
rule: (x, y) (x + 3, y – 10) |
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D. |
rule: (x, y) (x – 3, y + 10) |
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Hint |
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