1.
Which is the back view of the solid figure whose other views are shown below
A.
B.
C.
D.
Hint
2.
What is the surface area of the solid below?
A.
about 48.9 units
2
B.
about 37.8 units
2
C.
about 36.2 units
2
D.
about 52.8 units
2
Hint
3.
Find the surface area to the nearest tenth of a sphere with a radius of 5 centimeters.
A.
78.5 cm
2
B.
314.2 cm
2
C.
523.6 cm
2
D.
31.4 cm
2
Hint
4.
Find the surface area to the nearest tenth of a sphere with a diameter of 1.2 meters.
A.
7.2 m
2
B.
0.9 m
2
C.
4.5 m
2
D.
18.1 m
2
Hint
5.
Describe the slice resulting from a plane cutting a square pyramid at an angle perpendicular to one of the triangular faces.
A.
triangle
B.
trapezoid
C.
square
D.
none of these
Hint
6.
Draw a net for this figure.
A.
B.
C.
D.
Hint
7.
Find the lateral area of the right prism. (Round to the nearest whole number.)
A.
146 sq. units
B.
84 sq. units
C.
96 sq. units
D.
118 sq. units
Hint
8.
Find the surface area of the cone. (Round to the nearest tenth.)
A.
102.4 sq. units
B.
97.0 sq. units
C.
91.0 sq. units
D.
88.5 sq. units
Hint
9.
Find the surface area of the prism.
A.
420 cm
2
B.
360 cm
2
C.
480 cm
2
D.
540 cm
2
Hint
10.
Find the surface area of the cylinder. Round to the nearest tenth.
A.
416.8 in
2
B.
517.5 in
2
C.
200.7 in
2
D.
359.1 in
2
Hint
11.
Determine the surface area of the cylinder. Round to the nearest tenth.
A.
25.0 ft
2
B.
30.0 ft
2
C.
28.75 ft
2
D.
27.5 ft
2
Hint
12.
Find the surface area of the pyramid. Round to the nearest tenth.
A.
233.8 in
2
B.
140.3 in
2
C.
187.1 in
2
D.
295.1 in
2
Hint
13.
Determine the lateral area of the pyramid. Round to the nearest tenth.
A.
1052.8 cm
2
B.
1244.8 cm
2
C.
960.0 cm
2
D.
1152.0 cm
2
Hint
14.
Find the surface area of the solid. Round to the nearest tenth.
A.
226.1 ft
2
B.
169.6 ft
2
C.
197.9 ft
2
D.
141.3 ft
2
Hint