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1. |
What is the surface area of the triangular prism below? |
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A. |
14,448 in2 |
B. |
16,800 in2 |
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C. |
15,624 in2 |
D. |
13,272 in2 |
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Hint |
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2. |
Find the surface area of the pyramid. |
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A. |
6 in2 |
B. |
114 in2 |
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C. |
132 in2 |
D. |
84 in2 |
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Hint |
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3. |
If a cone has a circular base whose diameter is 13.5 meters, and it has a slant height of 16.8 meters, find the surface area of the cone. |
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A. |
797.3 m2 |
B. |
572.6 m2 |
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C. |
712.5 m2 |
D. |
499.4 m2 |
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Hint |
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4. |
Determine the volume of the prism below. |
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A. |
2040 in3 |
B. |
6048 in3 |
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C. |
3024 in3 |
D. |
1536 in3 |
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Hint |
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5. |
Find the volume of the pyramid below. |
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A. |
35,840 ft3 |
B. |
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C. |
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D. |
71,680 ft3 |
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Hint |
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6. |
Determine the volume of the cone below to the nearest tenth. |
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A. |
12,211.4 m3 |
B. |
4070.5 m3 |
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C. |
6105.7 m3 |
D. |
16,281.8 m3 |
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Hint |
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7. |
Identify the solid. |
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A. |
triangular prism |
B. |
rectangular prism |
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C. |
triangular pyramid |
D. |
rectangular pyramid |
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Hint |
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8. |
How many floors are in the building if each floor is 18 feet high and each unit represents 20 feet? |
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A. |
12 floors |
B. |
9 floors |
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C. |
10 floors |
D. |
11 floors |
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Hint |
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9. |
Find the volume of the solid. |
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A. |
1 in3 |
B. |
9 in3 |
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C. |
2.5 in3 |
D. |
3 in3 |
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Hint |
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10. |
Find the surface area of the triangular prism. |
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A. |
63 mi2 |
B. |
64.9 mi2 |
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C. |
69.6 mi2 |
D. |
61.8 mi2 |
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Hint |
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11. |
A model solid has a scale of 1 cm = 30cm and a volume of 200 cm3. Find the volume of the actual solid. |
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A. |
180,000 cm3 |
B. |
135 cm3 |
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C. |
6,000 cm3 |
D. |
5,400,000 cm3 |
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Hint |
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12. |
Prism X is similar to prism Y with a scale factor of If prism X, the larger of the two, has a surface area of 250 m2, what is the surface area of prism Y? |
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A. |
90 m2 |
B. |
694 m2 |
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C. |
417 m2 |
D. |
150 m2 |
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Hint |
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13. |
Determine the number of significant digits in 75.00 centimeters. |
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A. |
2 |
B. |
1 |
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C. |
3 |
D. |
4 |
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Hint |
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14. |
Determine the number of significant digits in 0.012 feet. |
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A. |
1 |
B. |
4 |
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C. |
2 |
D. |
3 |
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Hint |
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