1.	Find the circumference of a circle with a radius of 3.5 meters. Use 3.14 for .
		A.	38.465 m	B.	153.86 m
		C.	21.98 m	D.	10.99 m
		Hint
	2.	The circumference of a circle is 3 units. What is the diameter of the circle?
		A.	3 units	B.	1.5 units
		C.	3 units	D.	6 units
		Hint
	3.	Pizzas are often described using their diameter. A 14-inch pizza has a diameter of 14 inches. Find the area of a 14-inch pizza to the nearest square inch.
		A.	about 140 square inches
		B.	about 616 square inches
		C.	about 154 square inches
		D.	about 254 square inches
		Hint
	4.	What is the distance around a circle whose diameter is 96 feet? Use 3.14 for .
		A.	301.44 ft	B.	326.4 ft
		C.	292.02 ft	D.	288.42 ft
		Hint
	5.	The dome of the Roman Pantheon has a circumference of 134 meters. If the Houston Astrodome has an area about 25.7 times that of the Pantheon, what is the area of the Astrodome?
		A.	about 36,700 square meters	B.	about 32,500 square meters
		C.	about 51,300 square meters	D.	about 42,300 square meters
		Hint