1.	Identify the diagonals of quadrilateral HIJK.
		A.	and	B.	and
		C.	and	D.	and
		Hint
	2.
		A.	115	B.	95
		C.	90	D.	85
		Hint
	3.	Find MO in rectangle MNOP.
		A.	6	B.	8
		C.	13	D.	17
		Hint
	4.	The most specific description of the quadrilateral below is ________.
		A.	rhombus	B.	square
		C.	parallelogram	D.	rectangle
		Hint
	5.	is a median of trapezoid WXYZ. Find YZ if AB = 10 and WX = 7.
		A.	3.5	B.	13
		C.	5	D.	8.5
		Hint
	6.	Find JD if is a median of isosceles trapezoid GHIJ and HE =8.
		A.	8	B.	32
		C.	16	D.	4
		Hint
	7.	Find the value of n.
		A.	19	B.	77
		C.	103	D.	22
		Hint
	8.	Find the length of BD in parallelogram ABCD.
		A.	19	B.	8
		C.	38	D.	48
		Hint
	9.	Why is quadrilateral QRST a parallelogram?
		A.	Both pairs of opposite sides are congruent.
		B.	Both pairs of opposite sides are parallel.
		C.	Diagonals bisect each other.
		D.	One pair of opposite sides is both congruent and parallel.
		Hint
	10.	Find the value of n so that quadrilateral HJKL is a parallelogram.
		A.	6	B.	36
		C.	14	D.	48
		Hint