1.	Find the area of a circle with a diameter of 42 inches. Round to the nearest tenth.
		A.	5541.8 cm2	B.	1385.4 cm2
		C.	1809.6 cm2	D.	2770.9 cm2
		Hint
	2.	The Carillo family has a circular swimming pool with a diameter of 15 feet. Find the area of the pool cover to the nearest tenth.
		A.	353.4 ft2	B.	94 ft2
		C.	706.9 ft2	D.	176.7 ft2
		Hint
	3.	Find the area of the figure. Round to the nearest tenth.
		A.	210.3 m2	B.	660.5 m2
		C.	2075.1 m2	D.	2642.1 m2
		Hint
	4.	Find the length of the radius of a circle with an area of 278 square inches. Round to the nearest tenth.
		A.	5.3 inches	B.	12.7 inches
		C.	9.4 inches	D.	16.7 inches
		Hint
	5.	Find the area of the shaded region to the nearest tenth.
		A.	35.5 mi2	B.	38.4 mi2
		C.	3.1 mi2	D.	19.6 mi2
		Hint