1.
Find the surface area of the cylinder below to the nearest tenth.
A.
1256.6 cm
2
B.
5026.5 cm
2
C.
1658.8 cm
2
D.
2513.3 cm
2
Hint
2.
What is the surface area of the cylinder below to the nearest tenth?
A.
180,754.6 mm
2
B.
90,377.3 mm
2
C.
78,301.1 mm
2
D.
66,224.8 mm
2
Hint
3.
Determine the surface area of a cylinder whose height is 14 inches and whose base has a radius of 18 inches.
A.
7,238.2 in
2
B.
9,650.9 in
2
C.
4,825.5 in
2
D.
3,619.1 in
2
Hint
4.
Find the surface area of the figure below.
A.
283.5 in
2
B.
268.6 in
2
C.
141.4 in
2
D.
298.5 in
2
Hint
5.
What is the least amount of wrapping necessary to cover a cylindrical piece of candy 47 millimeters long with a radius of 3 millimeters? Round to the nearest tenth of a millimeter.
A.
942.5 mm
2
B.
914.2 mm
2
C.
904.8 mm
2
D.
2,676.6 mm
2
Hint