1.	If ABCD is a parallelogram and the slope of is . Then the slope of is ______.
		A.		B.
		C.	3	D.	-3
		Hint
	2.	Which are the coordinates of the vertices of a parallelogram?
		A.	(4, 1), (3, 5), (0, -2), (3, 3)
		B.	(0, 0), (1, 2), (6, 2), (4, 0)
		C.	(-3, 2), (-1, 3), (2, 2), (0, 1)
		D.	(-2, 1), (-3, 2), (-4, 3), (1, 1)
		Hint
	3.	The bases of a trapezoid have measures of 16 and 8. Find the measure of the median.
		A.	8	B.	128
		C.	24	D.	12
		Hint
	4.	Find the value of x.
		A.	46.5	B.	12.75
		C.	24	D.	35.25
		Hint
	5.	OBCD is a square. What are the coordinates of D?
		A.	(0, a)	B.	(0, 0)
		C.	(a, a)	D.	(a, 2a)
		Hint
	6.	In parallelogram ABCD, B ________.
		A.	D	B.	A
		C.	A and C	D.	C
		Hint
	7.	What value of ensures that QRST is a parallelogram?
		A.	117°	B.	37°
		C.	63°	D.	36°
		Hint
	8.	In the figure of the rectangle, which pair of angles is not necessarily complementary?
		A.	2 and 3
		B.	3 and 8
		C.	1 and 7
		D.	5 and 6
		Hint
	9.	WXYZ is a rectangle with the diagonals drawn. Which assertion about the measures of the segments in the figure is not necessarily true?
		A.	WV = VX	B.	WY > ZY
		C.	2ZV = WY	D.	WX > WZ
		Hint
	10.	In rhombus EFGH, m1 = 57°. What is m2?
		A.	43°	B.	33°
		C.	75°	D.	57°
		Hint
	11.	In rhombus EFGH, if HE = 13 and HP = 12, then PE = ______.
		A.	3	B.	1
		C.	11	D.	5
		Hint
	12.	Quadrilateral JKLM has vertices at (-2, 3), (3, 3), (-8, -8), and (-3, 2). How can this figure be most precisely described?
		A.	parallelogram	B.	trapezoid
		C.	isosceles trapezoid	D.	rectangle
		Hint
	13.	The measure of an exterior angle of a regular polygon is 60. How many sides does the polygon have?
		A.	3	B.	6
		C.	12	D.	9
		Hint
	14.	Points A, B, C, and D are the midpoints of , , , and respectively. What is the most specific description of quadrilateral ABCD?
		A.	parallelogram	B.	square
		C.	trapezoid	D.	rectangle
		Hint