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1. |
The circumference of a circle is  meters. Find its radius. |
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A. |
5 m |
B. |
4 m |
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C. |
6 m |
D. |
3 m |
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Hint |
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2. |
Name the figure. |
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A. |
cone |
B. |
sphere |
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C. |
cylinder |
D. |
pyramid |
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Hint |
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3. |
A cube has how many faces? |
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A. |
4 |
B. |
6 |
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C. |
8 |
D. |
10 |
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Hint |
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4. |
A water skiing ramp is built in the shape of a triangular prism. Find the surface area to be painted by waterproof paint. |
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A. |
11.86 square meters |
B. |
9.16 square meters |
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C. |
12.41 square meters |
D. |
13.66 square meters |
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Hint |
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5. |
A museum installed twelve interactive exhibits, each of which is half of a cylinder. Each exhibit has a surface area of about 1804 square inches. If one quart of paint covers 5200 square inches, how many quarts of paint need to be purchased to paint the exhibits? |
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A. |
6 quarts |
B. |
5 quarts |
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C. |
3 quarts |
D. |
4 quarts |
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Hint |
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6. |
What is the area of a triangle with a base that is 65.3 inches in length and a height that is 41.5 inches long. |
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A. |
106.8 in2 |
B. |
2,709.95 in2 |
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C. |
1,354.975 in2 |
D. |
677.4875 in2 |
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Hint |
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7. |
A rectangular pyramid has how many vertices? |
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A. |
4 |
B. |
8 |
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C. |
3 |
D. |
5 |
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Hint |
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8. |
Which of the solids shown has the greatest volume? |
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A. |
Cube |
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B. |
Cylinder |
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C. |
Rectangular Prism |
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D. |
They have the same volume. |
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Hint |
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9. |
What is the volume of a cone with a diameter of 21 cm and a height of 33 cm? Round to the nearest tenth. |
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A. |
371.5 cm3 |
B. |
11,980.7 cm3 |
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C. |
363.1 cm3 |
D. |
3,993.6 cm3 |
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Hint |
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10. |
Mr. Huang plans to fertilize his back yard. If one bag covers 1,800 square feet, how many bags should he buy? |
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A. |
4 bags |
B. |
6 bags |
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C. |
5 bags |
D. |
7 bags |
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Hint |
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11. |
Gabriela purchased 40 feet of fencing to make a circular dog pen. Find the area of the dog pen. |
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A. |
about 110 square feet |
B. |
about 140 square feet |
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C. |
about 90 square feet |
D. |
about 130 square feet |
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Hint |
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12. |
Find the area of the complex figure. |
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A. |
269 square feet |
B. |
171 square feet |
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C. |
122 square feet |
D. |
196 square feet |
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Hint |
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13. |
Find the area of the shaded area if each square represents 1.5 square meters. |
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A. |
40.527 square meters |
B. |
36 square meters |
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C. |
40.5 square meters |
D. |
54 square meters |
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Hint |
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14. |
Find the volume of the prism. |
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A. |
148 cubic centimeters |
B. |
192 cubic centimeters |
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C. |
108 cubic centimeters |
D. |
216 cubic centimeters |
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Hint |
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15. |
Find the surface area of the square pyramid. |
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A. |
704 square inches |
B. |
320 square inches |
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C. |
224 square inches |
D. |
384 square inches |
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Hint |
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16. |
Find the surface area of the cone. Round to the nearest tenth. |
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A. |
169.6 square centimeters |
B. |
311.0 square centimeters |
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C. |
282.7 square centimeters |
D. |
141.4 square centimeters |
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Hint |
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17. |
Find the sum of 5.5 meters, 5.27 meters, 6.4 meters, and 4.325 meters using the correct precision. |
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A. |
21.50 meters |
B. |
21 meters |
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C. |
21.495 meters |
D. |
21.5 meters |
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Hint |
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18. |
Find the sum of 23.6 liters, 4.75 liters, 12.065 liters, and 9.11 liters using the correct precision. |
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A. |
50 liters |
B. |
49.5 liters |
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C. |
49.53 liters |
D. |
49.525 liters |
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Hint |
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