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1. |
What is the measure of  , if BC = 18 and  is a median of trapezoid ABCD? |
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A. |
6 |
B. |
3 |
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C. |
9 |
D. |
18 |
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Hint |
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2. |
 is a median of trapezoid WXYZ. Find YZ if AB = 10 and WX = 7. |
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A. |
8.5 |
B. |
5 |
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C. |
13 |
D. |
3.5 |
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Hint |
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3. |
Two congruent base angles of an isosceles trapezoid have measures of 5x - 17 and 2x + 13. What is the measure of each angle of the trapezoid? |
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A. |
33, 33, 147, 147 |
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B. |
none of these |
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C. |
10, 10, 147, 147 |
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D. |
10, 10, 33, 33 |
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Hint |
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4. |
Trapezoid HJKL has median  . Find the value of x. |
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A. |
30 |
B. |
20 |
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C. |
60 |
D. |
10 |
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Hint |
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5. |
In isosceles trapezoid QRST m T = 28. Find the measures of Q, R, and S. |
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A. |
28, 28, 152 |
B. |
28, 28, 28 |
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C. |
152, 152, 28 |
D. |
none of these |
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Hint |
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