1.	Find the value of x.
		A.	8	B.	4.75
		C.	12	D.	6.5
		Hint
	2.	In ABC, BE = 4, EC = 10, AD = x, and DC = 11. Find x so that  || .
		A.	3.5	B.	4.4
		C.		D.	3.6
		Hint
	3.	In the figure, ||||. If AB = 4, DE = x + 1, BC = 4, and EF = 3x - 9, what is the value of x?
		A.	4	B.	6
		C.	5	D.	3
		Hint
	4.	If and PM = MQ, which statement is not necessarily true?
		A.	APQ is isosceles.
		B.	ABC is isosceles.
		C.	ABC is equilateral.
		D.	ABC APQ
		Hint
	5.	If AB = 1, WX = 2, BD = 7, and YZ = 3, then what is the measure of ?
		A.	11	B.	4
		C.	14	D.	10
		Hint