1.	How many possibilities are there for naming line VZ?
		A.	18	B.	20
		C.	16	D.	10
		Hint
	2.	If , which relationship is true?
		A.
		B.
		C.
		D.
		Hint
	3.	Find the value of x in the pair of similar polygons.
		A.	7	B.	7.5
		C.	6	D.	7.3
		Hint
	4.	Architecture On the floor plan for a building, 1 inch represents 20 feet. If the dimensions of a room on the plan are inch by inches, what are the actual dimensions of the room?
		A.	15.5 ft by 25 ft	B.	17.5 ft by 25 ft
		C.	18 ft by 21.5 ft	D.	16 ft by 28 ft
		Hint
	5.	The fifth row of Pascal's triangle is 1 4 6 4 1. What is the sixth row?
		A.	1 9 11 9 1	B.	1 5 10 10 5 1
		C.	1 6 15 20 15 6 1	D.	1 3 3 1
		Hint
	6.	Which figure has only one line of symmetry?
		A.		B.
		C.		D.
		Hint
	7.	For which value is a dilation with that scale factor a congruence transformation?
		A.	1	B.	2
		C.		D.	0
		Hint
	8.	If bisects which angle is congruent to
		A.		B.
		C.		D.
		Hint
	9.	Assuming two parallel lines are cut by a transversal, which types of angles are not necessarily congruent?
		A.	vertical angles	B.	alternate interior angles
		C.	consecutive interior angles	D.	corresponding angles
		Hint
	10.	If two lines are cut by a transversal and ______ angles are congruent, then the lines are parallel.
		A.	consecutive interior	B.	vertical
		C.	corresponding	D.	adjacent
		Hint
	11.	Find the distance from R(-7, 8) to the line with the equation y = 5.
		A.	5	B.	11
		C.	-3	D.	3
		Hint
	12.	Which statement is not true?
		A.	In an isosceles triangle, the base is congruent to one of the legs.	B.	A triangle can be obtuse and isosceles.
		C.	A triangle cannot be scalene and isosceles.	D.	A triangle cannot be obtuse and contain a 90° angle.
		Hint
	13.	If then triangle WXY is congruent to triangle _______.
		A.	YZW	B.	ZWY
		C.	WYZ	D.	WZY
		Hint
	14.	In which picture is an angle bisector?
		A.		B.
		C.		D.
		Hint
	15.	The coordinates of the vertices of WXYZ are W(-3, 3), X(6, 6), Y(1, 0), and Z(-5, -2).Determine if WXYZ is a parallelogram. Explain.
		A.	Yes. The two sets of opposite sides are parallel.
		B.	No. is not parallel to .
		C.	Yes. The two diagonals bisect each other.
		D.	No. is not parallel to .
		Hint
	16.	Find the values of x. and y that ensure that LMNO is a parallelogram.
		A.	x = 8, y = 1	B.	x = 4, y =
		C.	x = , y =	D.	x = , y = 4
		Hint
	17.	Find the slope of for isosceles trapezoid ABCD.
		A.		B.
		C.		D.
		Hint
	18.	Kayla wants to prove that the quadrilateral QRST is a parallelogram. How should she begin proving this in a coordinate proof?
		A.	Find the midpoints of each segment.
		B.	Find the measure of the interior angles of the quadrilateral.
		C.	Draw the diagonals of the quadrilateral.
		D.	Find the slopes of the opposite segments.
		Hint
	19.	Find the sum of the measures of the interior angles of a regular 16-gon.
		A.	3240	B.	2848
		C.	2880	D.	2520
		Hint
	20.	Name the coordinates of I.
		A.	(b, c)	B.	(b, -c)
		C.	(-b, c)	D.	(-2b, c)
		Hint