1.	A name for the angle shown is ________.
		A.		B.
		C.		D.
		Hint
	2.	The measures of the angles of a specific triangle are in the ratio 4:5:6. Find the measures of the angles.
		A.	45°, 60°, 75°	B.	52°, 62°, 66°
		C.	30°, 60°, 90°	D.	48°, 60°, 72°
		Hint
	3.	What is the best integer estimate for ?
		A.	8	B.	7
		C.	10	D.	9
		Hint
	4.	If the area of a square is 225 square centimeters, what is its perimeter?
		A.	45	B.	60
		C.	135	D.	15
		Hint
	5.	Determine the length of a diagonal of the rectangle below.
		A.	17.5 ft	B.	7.1 ft
		C.	10.5 ft	D.	12.6 ft
		Hint
	6.	Find the measure of given that tan X = 0.5736. Round to the nearest degree.
		A.	35	B.	30
		C.	55	D.	100
		Hint
	7.	Name all sets of numbers to which is a member.
		A.	rational, integer, whole, natural	B.	irrational
		C.	rational, integer	D.	rational, integer, whole
		Hint
	8.	Solve c2 = 169.
		A.	c = 13, -13	B.	c = 84.5, -84.5
		C.	c = 338, -338	D.	c = 28561, -28561
		Hint
	9.	Classify the given angle.
		A.	obtuse	B.	acute
		C.	straight	D.	right
		Hint
	10.	The measures of the angles of a certain triangle are in the ratio 2:4:9. What are the measures of the angles?
		A.	22°, 44°, 99°	B.	24°, 48°, 108°
		C.	20°, 40°, 90°	D.	28°, 56°, 126°
		Hint
	11.	If leg a is 13 inches long and leg b is 21 inches long, what is the length of hypotenuse c? Round to the nearest tenth.
		A.	8.2 inches	B.	5.8 inches
		C.	31.1 inches	D.	24.7 inches
		Hint
	12.	Find the perimeter of to the nearest tenth.
		A.	8.1 units	B.	18.5 units
		C.	14.6 units	D.	17.3 units
		Hint
	13.	Find the coordinates of the midpoint of a line segment whose endpoints are (-10, -3) and (2, 7).
		A.	(-8, 4)	B.	(-2, 1)
		C.	(-4, 2)	D.	(-6, -5)
		Hint
	14.	If what is the value of x?
		A.	106.25 m	B.	1.5 m
		C.	4.25 m	D.	7.5 m
		Hint
	15.	If what is the value of x to the nearest tenth?
		A.	0.5 feet	B.	1.3 feet
		C.	1.92 feet	D.	1.8 feet
		Hint
	16.	Find cos C to the nearest ten thousandths.
		A.	0.447	B.	0.894
		C.	0.5	D.	1.1186
		Hint