

1. 
What is the surface area of the triangular prism below? 





A. 
14,448 in^{2} 
B. 
13,272 in^{2} 


C. 
16,800 in^{2} 
D. 
15,624 in^{2} 


Hint 


2. 
Find the surface area of the pyramid. 





A. 
84 in^{2} 
B. 
132 in^{2} 


C. 
6 in^{2} 
D. 
114 in^{2} 


Hint 


3. 
Find the volume of the prism below. 





A. 
4200 ft^{3} 
B. 
5600 ft^{3} 


C. 
4800 ft^{3} 
D. 
6400 ft^{3} 


Hint 


4. 
The volume of a square pyramid is ______ the volume of a square prism. 


A. 
half 
B. 
one third 


C. 
equal to 
D. 
one fourth 


Hint 


5. 
Identify the solid. 





A. 
triangular pyramid 
B. 
triangular prism 


C. 
rectangular prism 
D. 
rectangular pyramid 


Hint 


6. 
Find the area of the ground level of the building shown if each unit represents 20 feet. 





A. 
14,000 ft^{2} 
B. 
700 ft^{2} 


C. 
35 ft^{2} 
D. 
12,000 ft^{2} 


Hint 


7. 
Find the volume of the solid. 





A. 
9 in^{3} 
B. 
1 in^{3} 


C. 
3 in^{3} 
D. 
2.5 in^{3} 


Hint 


8. 
Find the volume of a pyramid with a base area of in^{2} and a height of inch. 


A. 
in^{3} 
B. 
in^{3} 


C. 
in^{3} 
D. 
in^{3} 


Hint 


9. 
Find the surface area of the triangular prism. 





A. 
1,309 in^{2} 
B. 
654.5 in^{2} 


C. 
2,618 in^{2} 
D. 
1,330 in^{2} 


Hint 


10. 
Find the surface area of the cone. Round to the nearest tenth. 





A. 
829.4 ft^{2} 
B. 
326.7 ft^{2} 


C. 
364.4 ft^{2} 
D. 
515.2 ft^{2} 


Hint 


11. 
A model solid has a scale of 1 cm = 30cm and a volume of 200 cm^{3}. Find the volume of the actual solid. 


A. 
135 cm^{3} 
B. 
180,000 cm^{3} 


C. 
6,000 cm^{3} 
D. 
5,400,000 cm^{3} 


Hint 


12. 
A model solid has a scale of 1 in = 15 in and a volume of 125 in^{3}. Find the volume of the actual solid. 


A. 
8 in^{3} 
B. 
421,875 in^{3} 


C. 
1,875 in^{3} 
D. 
27 in^{3} 


Hint 


13. 
What is the area of a square with side length 4.25 meters? 


A. 
18.0625 m^{2} 
B. 
19.0 m^{2} 


C. 
18.1 m^{2} 
D. 
18.063 m^{2} 


Hint 


14. 
Determine the number of significant digits in 75.00 centimeters. 


A. 
3 
B. 
2 


C. 
1 
D. 
4 


Hint 


