1.	Find the surface area of the rectangular prism.
		A.	114 square centimeters	B.	216 square centimeters
		C.	228 square centimeters	D.	100 square centimeters
		Hint
	2.	A water skiing ramp is built in the shape of a triangular prism. Find the surface area to be painted by waterproof paint.
		A.	13.66 square meters	B.	11.86 square meters
		C.	9.16 square meters	D.	12.41 square meters
		Hint
	3.	A hotel installs new carrels used for public telephones. The new carrels are half of a cylinder with an open top. How much material is needed to construct a new carrel?
		A.	about 2573 square inches	B.	about 2307 square inches
		C.	about 5146 square inches	D.	about 2839 square inches
		Hint
	4.	How much wrapping paper will be necessary to cover a gift box with dimensions of 8 inches by 12 inches by 3 inches?
		A.	156 in2	B.	264 in2
		C.	312 in2	D.	288 in2
		Hint
	5.	What is the surface area of a cylinder with a radius of 2 meters and a height of 700 centimeters?
		A.	about 113.1 m2
		B.	about 4,404.5 m2
		C.	about 8,821.6 m2
		D.	about 50.3 m2
		Hint