1.	Find the circumference of a circle whose radius is 49 cm. Use for .
		A.	270 cm	B.	77 cm
		C.	154 cm	D.	308 cm
		Hint
	2.	What is the distance around a circle whose diameter is 96 feet? Use 3.14 for .
		A.	288.42 ft	B.	292.02 ft
		C.	326.4 ft	D.	301.44 ft
		Hint
	3.	What is the area of a circle with a radius of 11 meters? (Use 3.14 for .)
		A.	380 square meters	B.	121 square meters
		C.	124 square meters	D.	35 square meters
		Hint
	4.	A pizza shop offers a 10-inch diameter pizza for $9.99, a 12-inch diameter pizza for $10.99 and a 14-inch diameter pizza for $11.99. Which pizza has the lowest price per square inch?
		A.	They are all the same.	B.	10-inch
		C.	14-inch	D.	12-inch
		Hint
	5.	Gabriela purchased 40 feet of fencing to make a circular dog pen. Find the area of the dog pen.
		A.	about 110 square feet	B.	about 140 square feet
		C.	about 90 square feet	D.	about 130 square feet
		Hint