1.
Find the surface area to the nearest tenth of the cylinder below.
A.
207.3 cm
2
B.
141.4 cm
2
C.
175.9 cm
2
D.
150.8 cm
2
Hint
2.
Find the surface area of the cone to the nearest tenth.
A.
452.4 in
2
B.
351.9 in
2
C.
301.6 in
2
D.
197.9 in
2
Hint
3.
Find the surface area of the right cylinder. (Round to the nearest whole number.)
A.
955 sq. units
B.
1508 sq. units
C.
1156 sq. units
D.
540 sq. units
Hint
4.
Find the surface area to the nearest tenth of a sphere with a radius of 4.2 centimeters.
A.
235.6 cm
2
B.
221.7 cm
2
C.
121.4 cm
2
D.
310.3 cm
2
Hint
5.
Find the surface area of a sphere with a circumference of 54.04 inches. (Round to the nearest hundredth.)
A.
929.57 in
2
B.
1254.83 in
2
C.
552.79 in
2
D.
2664.31 in
2
Hint