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1. |
What is the surface area of a cylinder that is 14.7 centimeters high and whose bases have a radius of 6.3 centimeters? |
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A. |
581.9 cm2 |
B. |
831.3 cm2 |
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C. |
1579.4 cm2 |
D. |
1080.6 cm2 |
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Hint |
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2. |
What is the surface area of a pyramid whose base is a square with sides measuring 15 yards and with a slant height of 18 yards? |
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A. |
540 yd2 |
B. |
765 yd2 |
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C. |
1530 yd2 |
D. |
1170 yd2 |
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Hint |
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3. |
Determine the volume of a cylinder that is 7.5 meters high and whose bases have a radius of 0.65 meter. Round to the nearest tenth. |
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A. |
39.8 m3 |
B. |
10.0 m3 |
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C. |
15.3 m3 |
D. |
57.4 m3 |
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Hint |
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4. |
Identify the base of the solid. |
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A. |
XYZ |
B. |
WZY |
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C. |
XWZ |
D. |
WXY |
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Hint |
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5. |
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. |
10 floors |
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C. |
9 floors |
D. |
11 floors |
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Hint |
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6. |
Find the volume of a cylinder with diameter 10 yards and height 25 yards. Round to the nearest tenth. |
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A. |
981.7 yd3 |
B. |
7,854 yd3 |
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C. |
1,963.5 yd3 |
D. |
392.7 yd3 |
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Hint |
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7. |
Find the volume of a pyramid with a base area of 250 m2and a height of 15 meters. |
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A. |
1,875 m3 |
B. |
938 m3 |
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C. |
1,250 m3 |
D. |
3,750 m3 |
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Hint |
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8. |
Find the volume of a pyramid with a base area of  in2 and a height of  inch. |
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A. |
 in3 |
B. |
 in3 |
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C. |
 in3 |
D. |
 in3 |
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Hint |
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9. |
Find the surface area of the triangular prism. |
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A. |
654.5 in2 |
B. |
2,618 in2 |
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C. |
1,330 in2 |
D. |
1,309 in2 |
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Hint |
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10. |
Find the surface area of a pyramid with base area of 52 in2 and 5 faces with lateral height of 14 inches and base of 5 inches. |
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A. |
351 in2 |
B. |
192 in2 |
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C. |
227 in2 |
D. |
402 in2 |
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Hint |
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11. |
The two rectangular prisms are similar. Find the value of x. |
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A. |
8 |
B. |
96 |
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C. |
6 |
D. |
1.5 |
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Hint |
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12. |
Cylinder A and cylinder B are similar. If cylinder A has a radius of 5 feet and a height of 20 feet and cylinder B has a height of 45 feet, what is the radius of cylinder B? |
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A. |
2.22 ft |
B. |
4,500 ft |
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C. |
11.25 ft |
D. |
180 ft |
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Hint |
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13. |
Use the correct number of significant digits to find the perimeter of a triangle with side lengths 9.1 centimeters, 10.25 centimeters, and 13.181 centimeters. |
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A. |
32.53 cm |
B. |
32.531 cm |
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C. |
33 cm |
D. |
32.5 cm |
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Hint |
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14. |
Determine the number of significant digits in 75.00 centimeters. |
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A. |
2 |
B. |
1 |
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C. |
4 |
D. |
3 |
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Hint |
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