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1. |
Find the area of the shaded region. The unshaded quadrilateral is a square. |
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A. |
33 m2 |
B. |
31 m2 |
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C. |
13.5 m2 |
D. |
35 m2 |
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Hint |
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2. |
The coordinates of the vertices of a quadrilateral are (0,1), (3,-3), (5,1), and (-2,-3). Find the area of the quadrilateral. |
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A. |
20 units2 |
B. |
10 units2 |
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C. |
30 units2 |
D. |
units2 |
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Hint |
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3. |
Find the value of x if the area of the trapezoid is 54. |
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A. |
9 |
B. |
11 |
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C. |
8 |
D. |
10 |
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Hint |
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4. |
Find the area of a regular hexagon with side length 8 inches. Round to the nearest tenth. |
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A. |
166.3 in2 |
B. |
64.0 in2 |
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C. |
124.4 in2 |
D. |
83.1 in2 |
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Hint |
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5. |
If a dart hits a random point on the target shown, what is the probability that the point is in the shaded region? |
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A. |
0.25 |
B. |
0.2 |
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C. |
0.36 |
D. |
0.04 |
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Hint |
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6. |
A trapezoid has an area of 80.75 sq. in., and its two bases are 7 and 12 inches long. Find the height of the trapezoid. |
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A. |
8.5 in. |
B. |
8.75 in. |
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C. |
9.2 in. |
D. |
7 in. |
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Hint |
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7. |
Find the circumference and the area of a circle with radius 11.2 cm. Round to the nearest tenth. |
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A. |
85.1 cm, 494.2 cm2 |
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B. |
64.5 cm, 284.6 cm2 |
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C. |
70.4 cm, 394.1 cm2 |
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D. |
67.9 cm, 328.9 cm2 |
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Hint |
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8. |
This game board is made up of concentric circles. The center circle has a diameter of 4 inches. Each successive ring has a radius 2 inches greater than the ring before. Find the probability of scoring 100 points. |
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A. |
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B. |
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C. |
 |
D. |
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Hint |
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9. |
What is the area of the figure? |
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A. |
28.5 cm2 |
B. |
27.0 cm2 |
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C. |
31.5 cm2 |
D. |
33.0 cm2 |
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Hint |
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10. |
CARPETING Find the amount of carpeting in square yards that is needed to cover this floor space. |
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A. |
58 yd2 |
B. |
69 yd2 |
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C. |
76 yd2 |
D. |
47 yd2 |
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Hint |
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