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1. |
In rectangle ABCD, AC = 24 and DE = 2x - 8. Find x. |
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A. |
16 |
B. |
13 |
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C. |
10 |
D. |
7 |
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Hint |
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2. |
In rectangle WXYZ,  Find  |
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A. |
70 |
B. |
20 |
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C. |
40 |
D. |
140 |
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Hint |
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3. |
Which of the following are the coordinates of the vertices of a rectangle? |
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A. |
(2, 0), (1, -3), (-2, -2), (-1, 1) |
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B. |
(5, 4), (6, 2), (1, 0), (2, 1) |
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C. |
(3, 5), (7, 5), (5, 1), (1, 1) |
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D. |
(-2, -3), (0, 0), (-3, -2), (-2, 1) |
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Hint |
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4. |
WXYZ is a rectangle with the diagonals drawn. Which assertion about the measures of the segments in the figure is not necessarily true? |
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A. |
WY > ZY |
B. |
WX > WZ |
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C. |
WV = VX |
D. |
2ZV = WY |
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Hint |
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5. |
The coordinates of the vertices of quadrilateral PQRS are
P(-1, 3), Q(2, 1), R(0, -4), and S(-3, -2).
What name most precisely describes PQRS ? |
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A. |
rectangle |
B. |
parallelogram |
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C. |
quadrilateral |
D. |
square |
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Hint |
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