1.	Find the measure of the segment of a circle graph representing high school enrollment.
		A.	18°	B.	134°
		C.	60°	D.	16°
		Hint
	2.	The land areas of the seven continents are shown. What percentage of the total world land area is Asia? Round to the nearest percent.
		A.	35%	B.	37%
		C.	43%	D.	30%
		Hint
	3.	The land areas of the seven continents are shown. What is the angle measure of the segment of a circle graph measuring South America's land area? Round to the nearest degree.
		A.	49°	B.	42°
		C.	43°	D.	50°
		Hint
	4.	Which circle graph matches the data of when people shop for back-to-school supplies?
		A.		B.
		C.		D.
		Hint
	5.	Which circle graph matches the data of inventions that teens can’t live without?
		A.		B.
		C.		D.
		Hint