1.	What is the area of the circle below? Round to the nearest tenth.
		A.	615.8 cm2	B.	2463.0 cm2
		C.	1934.4 cm2	D.	276.3 cm2
		Hint
	2.	Find the area of the shaded region of the circle. Round to the nearest hundredth.
		A.	454.97	B.	615.75
		C.	547.62	D.	160.78
		Hint
	3.	A circle has an area of 483.1 square units. Find the radius to the nearest tenth.
		A.	24.8	B.	12.4
		C.	68.1	D.	7.0
		Hint
	4.	The circumference of a circle is 85.5. Find the area of the same circle. Round to the nearest tenth.
		A.	581.7	B.	85.5
		C.	2324.3	D.	482.6
		Hint
	5.	Find the area of the shaded region to the nearest tenth.
		A.	530.1 m2	B.	537.2 m2
		C.	361.3 m2	D.	175.9 m2
		Hint