1.
A water skiing ramp is built in the shape of a triangular prism. Find the surface area to be painted by waterproof paint.
A.
11.86 square meters
B.
12.41 square meters
C.
13.66 square meters
D.
9.16 square meters
Hint
2.
Find the surface area of the cylinder to the nearest tenth.
A.
377.0 square meters
B.
188.5 square meters
C.
263.9 square meters
D.
527.8 square meters
Hint
3.
How much wrapping paper will be necessary to cover a gift box with dimensions of 8 inches by 12 inches by 3 inches?
A.
312 in
2
B.
288 in
2
C.
156 in
2
D.
264 in
2
Hint
4.
Find the surface area of the cylinder to the hundredths.
A.
8,246.68 ft
2
B.
15,943.58 ft
2
C.
4,123.34 ft
2
D.
12,095.13 ft
2
Hint
5.
Find the surface area of the cylinder to the tenths.
A.
920.1 in
2
B.
1,133.9 in
2
C.
4,535.7 in
2
D.
1,840.2 in
2
Hint