1.	Find the area of a circle with a radius of 8 meters to the nearest square meter. (Use 3.14 for .)
		A.	804 square meters	B.	113 square meters
		C.	201 square meters	D.	50 square meters
		Hint
	2.	Find the radius of a circle whose area is square inches.
		A.	9 inches	B.	8 inches
		C.	10 inches	D.	7 inches
		Hint
	3.	Find the circumference of a circle whose radius is 49 cm. Use for .
		A.	154 cm	B.	270 cm
		C.	308 cm	D.	77 cm
		Hint
	4.	Many people like to walk the path of a labyrinth to relax. Boston College has a labyrinth that is enclosed in a circle that is 157 feet in circumference. Find the area of the labyrinth.
		A.	about 1,960 square feet	B.	about 3,140 square feet
		C.	about 2,540 square feet	D.	about 1,270 square feet
		Hint
	5.	Gabriela purchased 40 feet of fencing to make a circular dog pen. Find the area of the dog pen.
		A.	about 130 square feet	B.	about 90 square feet
		C.	about 140 square feet	D.	about 110 square feet
		Hint