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1. |
Find the circumference of a circle with a radius of 3.5 meters. Use 3.14 for  . |
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A. |
21.98 m |
B. |
38.465 m |
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C. |
153.86 m |
D. |
10.99 m |
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Hint |
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2. |
Find the area of a circle with a radius of 8 meters to the nearest square meter. (Use 3.14 for .) |
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A. |
113 square meters |
B. |
50 square meters |
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C. |
201 square meters |
D. |
804 square meters |
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Hint |
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3. |
A pyramid is a solid that has _____. |
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A. |
a circle for a base and triangles for sides |
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B. |
a polygon for a base and rectangles for sides |
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C. |
None of these is correct. |
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D. |
a polygon for a base and triangles for sides |
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Hint |
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4. |
The diagram shows the dimensions of a silo. What is the volume of the grain that can be stored in the silo? |
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A. |
about 70,686 cubic feet |
B. |
about 14,726 cubic feet |
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C. |
about 58,905 cubic feet |
D. |
about 17,671 cubic feet |
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Hint |
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5. |
Find the surface area of a triangular prism whose bases are right triangles with legs 9 feet and 12 feet and whose height is 14 feet. |
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A. |
486 square feet |
B. |
558 square feet |
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C. |
444 square feet |
D. |
612 square feet |
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Hint |
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6. |
Find the area of the triangle. |
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A. |
37 cm2 |
B. |
18 cm2 |
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C. |
12 cm2 |
D. |
12 cm2 |
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Hint |
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7. |
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. |
1,354.975 in2 |
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C. |
677.4875 in2 |
D. |
2,709.95 in2 |
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Hint |
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8. |
Every prism has one pair of _______, which are parallel and congruent. |
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A. |
none of these |
B. |
solids |
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C. |
vertices |
D. |
bases |
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Hint |
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9. |
Find the volume of an octagonal pyramid with a base area of 363 inē and a height of 41 inches. |
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A. |
4,961 in3 |
B. |
44,649 in3 |
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C. |
4,920 in3 |
D. |
14,883 in3 |
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Hint |
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10. |
What is the area of the paper label that is around a fruit can with a diameter of 10 centimeters and a height of 14 centimeters? |
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A. |
about 219.9 cm2 |
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B. |
about 439.8 cm2 |
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C. |
about 140 cm2 |
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D. |
about 596.9 cm2 |
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Hint |
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11. |
Find the area of the complex figure. |
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A. |
1,000 square meters |
B. |
1,152 square meters |
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C. |
360 square meters |
D. |
720 square meters |
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Hint |
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12. |
Find the area of the complex figure. Round to the nearest tenth. |
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A. |
90.3 square inches |
B. |
65.1 square inches |
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C. |
241.1 square inches |
D. |
106.3 square inches |
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Hint |
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13. |
Find the volume of the cylinder. Round to the nearest tenth. |
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A. |
144.0 cubic inches |
B. |
452.4 cubic inches |
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C. |
1,809.6 cubic inches |
D. |
48.0 cubic inches |
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Hint |
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14. |
The area of the base of a pyramid is 45 square feet. If its volume is 225 cubic inches, find the height of the pyramid. |
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A. |
18 inches |
B. |
45 inches |
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C. |
5 inches |
D. |
15 inches |
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Hint |
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15. |
Find the surface area of the square pyramid. |
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A. |
28 square inches |
B. |
64 square inches |
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C. |
48 square inches |
D. |
112 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. |
706.9 square centimeters |
B. |
78.5 square centimeters |
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C. |
314.2 square centimeters |
D. |
392.7 square centimeters |
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Hint |
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17. |
Identify the precision unit of the ruler. |
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A. |
 inch |
B. |
 inch |
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C. |
 inch |
D. |
1 inch |
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Hint |
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18. |
Use the correct number of significant digits to find the area of the parallelogram. |
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A. |
41 square meters |
B. |
41.225 square meters |
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C. |
41.2 square meters |
D. |
41.23 square meters |
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Hint |
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