1.	Triangle MNP is shown. What is the measure of the missing length? Round to the nearest tenth.
		A.	13.9 yd	B.	12.8 yd
		C.	14.3 yd	D.	12.5 yd
		Hint
	2.	The measures of both legs of a right triangle are 4. What is the measure of the hypotenuse?
		A.	8	B.
		C.		D.
		Hint
	3.	The length of one side of an equilateral triangle is 4 centimeters. Find the length of an altitude of the triangle.
		A.	cm	B.	cm
		C.	cm	D.	2 cm
		Hint
	4.
		A.	12.3	B.	7.8
		C.	24.6	D.	1.6
		Hint
	5.
		A.	5	B.	4
		C.	22	D.	9
		Hint
	6.	is a diameter. Find .
		A.	90	B.	180
		C.	360	D.	270
		Hint
	7.	In the figure, the line is ____ the circle.
		A.	inscribed in	B.	circumscribed about
		C.	a secant of	D.	a tangent of
		Hint
	8.	Find the length of the missing side to the nearest hundredth.
		A.	7.81	B.	8.25
		C.	8.06	D.	7.62
		Hint
	9.	Simplify .
		A.		B.
		C.		D.
		Hint
	10.	Find the value of z.
		A.	9	B.	10
		C.	11	D.	15
		Hint
	11.	The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the first quarter?
		A.	60	B.	15
		C.	48	D.	27
		Hint
	12.	Write and in order from least to greatest.
		A.
		B.
		C.
		D.
		Hint
	13.	The circle graph shows the percent of money earned by different groups at a school. The school earned a total of $42,785. Which sector represents the band if they earned $7701?
		A.	18%	B.	29%
		C.	19%	D.	20%
		Hint
	14.	What is true if a polygon is circumscribed about a polygon?
		A.	Ever vertex of the polygon is on the circle.
		B.	Every vertex of the polygon is tangent to the circle.
		C.	Every side of a polygon is tangent to the same circle.
		D.	Every side of the polygon is a radius of the circle.
		Hint