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1. |
Find the volume of the pyramid to the nearest tenth. |
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A. |
307.9 cm3 |
B. |
186.2 cm3 |
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C. |
98 cm3 |
D. |
73.5 cm3 |
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Hint |
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2. |
Find the volume to the nearest tenth of a sphere with a radius of 11 inches. |
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A. |
69.1 in3 |
B. |
1520.5 in3 |
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C. |
5575.3 in3 |
D. |
380.1 in3 |
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Hint |
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3. |
Which prism is similar to the one shown below? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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4. |
What are the coordinates of the midpoint of the segment with endpoints C(2, -4, 6) and D(7, 2, -5)? |
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A. |
(5, 6, -11) |
B. |
(4.5, -1, 0.5) |
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C. |
(9, -2, 1) |
D. |
(-2.5, -3, 5.5) |
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Hint |
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5. |
Find the volume of the right triangular prism given the net of the solid. (Round to the nearest whole number.) |
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A. |
12 cu. units |
B. |
36 cu. units |
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C. |
8 cu. units |
D. |
24 cu. units |
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Hint |
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6. |
Find the volume of the right hexagonal prism to the nearest tenth. (The base is a regular hexagon.) |
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A. |
249.4 cm3 |
B. |
124.7 cm3 |
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C. |
41.6 cm3 |
D. |
326.4 cm3 |
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Hint |
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7. |
Find the volume of the cone. (Round to the nearest tenth.) |
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A. |
1250.7 mm3 |
B. |
2014.1 mm3 |
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C. |
1229.4 mm3 |
D. |
289.4 mm3 |
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Hint |
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8. |
Find the volume to the nearest tenth of a sphere with a radius of 4.2 cm. |
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A. |
225.4 cm3 |
B. |
310.3 cm3 |
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C. |
485.6 cm3 |
D. |
235.6 cm3 |
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Hint |
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9. |
These two square pyramids are similar. Find h. (Round to the nearest hundredth.) |
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A. |
10.24 ft. |
B. |
16.00 ft. |
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C. |
16.48 ft. |
D. |
5.00 ft. |
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Hint |
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10. |
Which is the plot of (-3,4,6)? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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