1.
		A.	101.7 cm	B.	113.1 cm
		C.	28.3 cm	D.	56.5 cm
		Hint
	2.	What is the circumference of a circle if its radius measures meters? Round to the nearest tenth.
		A.	22.0 m	B.	31.0 m
		C.	11.0 m	D.	7.0 m
		Hint
	3.	The diameter of a circle is 15.6 millimeters. What is its circumference? Round to the nearest tenth.
		A.	47.8 mm	B.	98.0 mm
		C.	49.0 mm	D.	24.5 mm
		Hint
	4.	Find the circumference of the circle to the nearest tenth.
		A.	1075.2 m2	B.	58.1 m
		C.	116.2 m	D.	118.3 m2
		Hint
	5.	Find the circumference of the circle circumscribed about the square in the diagram. Round to the nearest tenth.
		A.	50.3	B.	38.9
		C.	22.7	D.	45.3
		Hint