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1. |
Find the length of the missing side to the nearest hundredth. |
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A. |
7.62 |
B. |
8.25 |
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C. |
8.06 |
D. |
7.81 |
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Hint |
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2. |
Find the length of the missing side to the nearest hundredth. |
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A. |
6.24 |
B. |
9.43 |
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C. |
4.87 |
D. |
3 |
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Hint |
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3. |
Which side measures do not form a right triangle? |
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A. |
10, 12, 15 |
B. |
9, 40, 41 |
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C. |
5, 12, 13 |
D. |
3, 4, 5 |
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Hint |
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4. |
Consider a right triangle whose height is 12 feet and whose hypotenuse is 15 feet. What is the area of the triangle? |
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A. |
90 feet |
B. |
108 feet |
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C. |
180 feet |
D. |
54 feet |
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Hint |
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5. |
Which of the following is not a necessary condition of all right triangles? |
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A. |
a2 + b2 = c2, where c is the length of the hypotenuse, and a and b are the lengths of the legs. |
B. |
a < b |
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C. |
The largest angle is 90°. |
D. |
The square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. |
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Hint |
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