1.	The circumference of a circle is 3 units. What is the diameter of the circle?
		A.	1.5 units	B.	6 units
		C.	3 units	D.	3 units
		Hint
	2.	The circumference of a circle is meters. Find its radius.
		A.	6 m	B.	4 m
		C.	3 m	D.	5 m
		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 254 square inches
		B.	about 154 square inches
		C.	about 616 square inches
		D.	about 140 square inches
		Hint
	4.	Find the circumference of a circle whose diameter is 13.5 meters. Use 3.14 for .
		A.	40.5 m	B.	45.9 m
		C.	46.12 m	D.	42.39 m
		Hint
	5.	What is the area of a circle with a radius of 11 meters? (Use 3.14 for .)
		A.	35 square meters	B.	124 square meters
		C.	121 square meters	D.	380 square meters
		Hint