1.	Find IJ.
		A.	10.5	B.	13
		C.	10	D.	17
		Hint
	2.	Find the value of x.
		A.	8	B.
		C.	7	D.	9
		Hint
	3.	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
	4.	Find the value of x so that .
		A.	1	B.	1.5
		C.	2.5	D.	2
		Hint
	5.	If and PM = MQ, which statement is not necessarily true?
		A.	ABC APQ
		B.	ABC is isosceles.
		C.	APQ is isosceles.
		D.	ABC is equilateral.
		Hint