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?
A.
581.9 cm
2
B.
1579.4 cm
2
C.
831.3 cm
2
D.
1080.6 cm
2
Hint
2.
Determine the volume of the cone below to the nearest tenth.
A.
12,211.4 m
3
B.
4070.5 m
3
C.
6105.7 m
3
D.
16,281.8 m
3
Hint
3.
Identify the base of the solid.
A.
WZY
B.
WXY
C.
XYZ
D.
XWZ
Hint
4.
How many floors are in the building if each floor is 18 feet high and each unit represents 20 feet?
A.
11 floors
B.
12 floors
C.
9 floors
D.
10 floors
Hint
5.
Find the volume of the solid.
A.
3 in
3
B.
1 in
3
C.
9 in
3
D.
2.5 in
3
Hint
6.
Find the volume of a cylinder with radius 5 millimeters and height 22 millimeters. Round to the nearest hundredth.
A.
431.97 mm
3
B.
7,602.65 mm
3
C.
78.54 mm
3
D.
1,727.88 mm
3
Hint
7.
Find the volume of the pyramid. Round to the nearest tenth.
A.
15.7 ft
3
B.
31.4 ft
3
C.
94.2 ft
3
D.
13.1 ft
3
Hint
8.
Find the surface area of the rectangular prism.
A.
382 in
2
B.
455 in
2
C.
910 in
2
D.
191 in
2
Hint
9.
Find the surface area of a cone with a radius of 5.7 centimeters and a slant height of 10 centimeters. Round to the nearest tenth.
A.
281.1 cm
2
B.
587.4 cm
2
C.
197 cm
2
D.
766.4 cm
2
Hint
10.
Find the surface area of the cone. Round to the nearest tenth.
A.
593.8 cm
2
B.
615.8 cm
2
C.
269.4 cm
2
D.
483.8 cm
2
Hint
11.
Prism
A
and prism
B
are similar. If prism
A
has length 5 feet and width 8 feet and prism
B
has length 7.5 feet, what is the width of prism
B
?
A.
12 ft
B.
5.3 ft
C.
3.1 ft
D.
4.7 ft
Hint
12.
Two solids are similar with a scale factor of
If the smaller solid has a surface area of 225 m
2
, what is the surface area of the larger solid?
A.
127 m
2
B.
300 m
2
C.
400 m
2
D.
169 m
2
Hint
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.
A.
33 cm
B.
32.531 cm
C.
32.53 cm
D.
32.5 cm
Hint
14.
Find the area of a rectangular room whose dimensions are 6.8 feet and 10.2 feet.
A.
69.4 ft
2
B.
69.36 ft
2
C.
68 ft
2
D.
69 ft
2
Hint