1.	What are the measures of the sides of a right triangle?
		A.	9, 11, 14	B.	4.5, 5.5, 7.5
		C.	7.5, 18, 19.5	D.	4, 9, 10
		Hint
	2.	Which are not the measures of the sides of a right triangle?
		A.		B.
		C.		D.
		Hint
	3.	Find the value of y.
		A.		B.	4.5
		C.		D.	18
		Hint
	4.	In the figure, the line is ____ the circle.
		A.	a secant of	B.	a tangent of
		C.	circumscribed about	D.	inscribed in
		Hint
	5.
		A.	70	B.	220
		C.	140	D.	40
		Hint
	6.	Find the value of y to the nearest tenth.
		A.	7.2	B.	7.5
		C.	8.0	D.	7.6
		Hint
	7.	In a right triangle, the legs have measures a = 11 and b = 19. Find the length c of the hypotenuse to the nearest hundredth.
		A.	27.63	B.	15.49
		C.	21.95	D.	28.17
		Hint
	8.	Simplify .
		A.		B.
		C.		D.
		Hint
	9.	If P is the center of the circle, find the value of x.
		A.	23	B.
		C.	-25	D.	34
		Hint
	10.	Find the value of x.
		A.	6	B.	3
		C.	12	D.	7.5
		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.	48	B.	27
		C.	60	D.	15
		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 $35,450. Which sector represents the basketball team if they earned $12,670?
		A.	27%	B.	36%
		C.	8%	D.	21%
		Hint
	14.	What tool will best construct a circle?
		A.	straightedge	B.	protractor
		C.	calipers	D.	compass
		Hint