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1. |
Which letter has rotational symmetry? |
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A. |
O |
B. |
C |
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C. |
M |
D. |
E |
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Hint |
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2. |
Select the segment that has been bisected. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
Select the segment that has been bisected. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Graph with vertices A(1, 2), B(4, 1), C(5, 3). Graph the image of with a scale factor of 2. |
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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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5. |
Find the angle of rotation that is the same as 70°. |
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A. |
–290° |
B. |
170° |
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C. |
–70° |
D. |
–170° |
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Hint |
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6. |
Find the correct representation of a triangle reflected over line l, and then reflected over line m. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
What is a reflection over a line and then a translation by a vector parallel to that line called? |
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A. |
glide reflection |
B. |
translation |
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C. |
symmetric rotation |
D. |
rotation |
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Hint |
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8. |
If you want to scale a segment by a factor of , how long will the new segment be? |
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A. |
of its original size |
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B. |
25 times its original size |
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C. |
5% of its original size |
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D. |
5 times its original size |
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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. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
Rule: (x, y) (x + 3, y – 5). 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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