1.	Find the value of x.
		A.	8	B.	6.5
		C.	12	D.	4.75
		Hint
	2.	Find the value of x.
		A.	9	B.	7
		C.	8	D.
		Hint
	3.	In the figure, ||||. If AB = 4, DE = x + 1, BC = 4, and EF = 3x - 9, what is the value of x?
		A.	5	B.	3
		C.	6	D.	4
		Hint
	4.	If and PM = MQ, which statement is not necessarily true?
		A.	ABC is equilateral.
		B.	APQ is isosceles.
		C.	ABC APQ
		D.	ABC is isosceles.
		Hint
	5.	If AB = 1, WX = 2, BD = 7, and YZ = 3, then what is the measure of ?
		A.	10	B.	4
		C.	11	D.	14
		Hint