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Ch 11/12 Gateway

 1. 

Which piece could complete this cube?

mc001-1.jpg
A)
mc001-2.jpg
C)
mc001-4.jpg
B)
mc001-3.jpg
D)
mc001-5.jpg
 

 2. 

When folded on the dotted lines, which net will not form a rectangular prism?
A)
mc002-1.jpg
C)
mc002-3.jpg
B)
mc002-2.jpg
D)
mc002-4.jpg
 

 3. 

The surface area of a plastic ball is mc003-1.jpg.  A sponge ball has a radius twice that of the plastic ball.  What is the surface area of the sponge ball?
A)
mc003-5.jpg
B)
mc003-6.jpg
C)
mc003-7.jpg
D)
mc003-8.jpg
 

 4. 

This solid figure is constructed
with seven cubes.
                                 
Which shape represents the side view of this three-dimensional solid?
mc004-1.jpg
A)
mc004-2.jpg
C)
mc004-4.jpg
B)
mc004-3.jpg
D)
mc004-5.jpg
 

 5. 

Which is closest to the total surface area of a cylinder with a radius of 12 milimeters and a height that is equal to its diameter?
A)
1357 sq mm
B)
2714 sq mm
C)
4524 sq mm
D)
10857 sq mm
 

 6. 

A square pyramid is placed on its square base.









Which statement about the pyramid is incorrect?
mc006-1.jpg
A)
The view from the front is a triangle.
C)
The view from the top is a square.
B)
The view from the bottom is a square.
D)
The view from the left is a rectangle.
 

 7. 

An aquarium tank is 2.8 feet long, 1.2 feet wide, and 2.3 feet high. How many gallons of water would it take to fill the tank two-thirds full? (A cubic foot is 7.48 gallons)
A)
38.15
B)
57.81
C)
87.58
D)
152.61
 

 8. 

A sphere with a 2-inch radius
is packed in a cube so that all sides touch. 



How much empty space is left in the cube?
mc008-1.jpg
A)
13.7 cu in
B)
30.5 cu in
C)
33.5 cu in
D)
47.2 cu in
 

 9. 

The cargo space of a Stoughton trailer
is 2.42 meters wide, 2.65 meters high, and 8.29 meters long.



How many cubic meters of cargo space does the truck have?
mc009-1.jpg
A)
42.03
B)
53.16
C)
167.02
D)
96.89
 

 10. 

What is the volume of a right square pyramid with a height of 7 inches and a base that measures 10 inches by 10 inches?
A)
233.3 in3
B)
23.3 in3
C)
163.3 in3
D)
272 in3
 

 11. 

The figure shows a right circular cone
on top of a hemisphere with the same radius.



To the nearest whole number, what is the volume of this solid?
mc011-1.jpg
A)
1129 yd3
B)
1026 yd3
C)
1950 yd3
D)
1796 yd3
 

 12. 

A tepee in the shape of a right cone has a slant height of 18.9 feet and a diameter of 16 feet. Approximately how much canvas would be needed to cover the tepee?
A)
475 sq ft
B)
676 sq ft
C)
950 sq ft
D)
158 sq ft
 

 13. 

This drawing shows cubic boxes
stacked in the corner of a warehouse.





If each box will hold 4 cubic feet, what is the total capacity of the stack of boxes?
mc013-1.jpg
A)
244 cubic feet
B)
248 cubic feet
C)
252 cubic feet
D)
256 cubic feet
 

 14. 

Which is closest to the volume of a sphere with a radius equal to 11 inches?
A)
696.9 in3
B)
4,181.5 in3
C)
16,725.8 in3
D)
5,575.3 in3
 

 15. 

Which is closest to the total surface area of a cylinder with a radius of 12 milimeters and a height that is equal to its diameter?
A)
1357 sq mm
B)
2714 sq mm
C)
4524 sq mm
D)
10857 sq mm
 

 16. 

A cone has a slant height of 12 centimeters and a lateral area of 60p square centimeters. What is the volume of a sphere with a radius equal to that of the cone?
A)
mc016-2.jpg
B)
mc016-3.jpg
C)
mc016-4.jpg
D)
mc016-5.jpg
 

 17. 

A fish tank in the shape of a
rectangular prism has these dimensions:

What is the volume of water in the tank when it is mc017-1.jpg
full?
 -- length = 26 inches
 -- width = 8 inches
 -- height = 10 inches
A)
970.7 cu in.
B)
1,386.7 cu in.
C)
3,120 cu in.
D)
2,080 cu in.
 

 18. 

A tablet computer box in the shape of a rectangular
prism is shown. The height of the box is 3 cm.

The height of the original box will be increased by 2.5 centimeters so a new instruction manual and an extra battery can be included.  Which is closest to the total surface area of the new box?
mc018-1.jpg
A)
515.5 in²
B)
543 in²
C)
567 in²
D)
681 in²
 

 19. 

This container is composed
of a right circular cylinder and a right circular cone.
                            
Which is closest to the surface area of the contianer?
mc019-1.jpg
A)
1175 cm²
B)
1935 cm²
C)
2315 cm²
D)
1555 cm²
 

 20. 

What is the total surface area of a rectangular prism box that measures 4 feet by 1 foot by 3 feet?
A)
12 sq ft
B)
16 sq ft
C)
38 sq ft
D)
24 sq ft
 

 21. 

The water level in a rectangular prism tank
40 feet by 19 feet is 11 feet high.  A rock submerged in the tank raises the water level 0.2 feet.

What is the volume of the rock?
mc021-1.jpg
A)
152 ft3
B)
836 ft3
C)
3,800 ft3
D)
8,512 ft3
 

 22. 

A cylindrical gas container is 3.7 yards high and has a diameter 4.9 yards. Approximately how many cubic yards of gas will the container hold when it is three-quarters full?
A)
21.36
B)
52.33
C)
71
D)
209.32
 

 23. 

The Pyramid of the Moon at Teotihuacan in Mexico has a square base with sides of length 150 meters and a height of 43 meters. Approximately what is the volume of the Pyramid of the Moon?
A)
90,000 m3
B)
320,000 m3
C)
280,000 m3
D)
970,000 m3
 

 24. 

A swimming pool is being filled at the rate of 8 cubic yards per minute.  If the pool is 10 yards long, 12 yards wide, and 2 yards deep, how many minutes will it take to fill the pool?
A)
30 minutes
B)
90 minutes
C)
240 minutes
D)
270 minutes
 

 25. 

The volume of a cube is 27 cubic inches.  What is the surface area of the cube?
A)
9 in²
B)
54 in²
C)
81 in²
D)
162 in²
 



 
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