1.
Find the surface area to the nearest tenth of the right triangular prism below.
A.
242.1 cm
2
B.
186.1 cm
2
C.
169.1 cm
2
D.
138.1 cm
2
Hint
2.
Find the lateral area of the right prism. (Round to the nearest whole number.)
A.
96 sq. units
B.
146 sq. units
C.
118 sq. units
D.
84 sq. units
Hint
3.
Find the lateral area of a rectangular prism that is 2 centimeters high and has bases that are 8 centimeters long and 4 centimeters wide.
A.
48 cm
2
B.
112 cm
2
C.
24 cm
2
D.
64 cm
2
Hint
4.
What is the surface area of the pentagonal prism? Round to the nearest tenth.
A.
375 in
2
B.
418.0 in
2
C.
461.0 in
2
D.
645.2 in
2
Hint
5.
Find the surface area of the prism.
A.
360 cm
2
B.
480 cm
2
C.
540 cm
2
D.
420 cm
2
Hint