1.	Find x so that ||
		A.	20	B.	4
		C.	18	D.	6
		Hint
	2.	L, M, and N are midpoints of the sides of If LM = 4x and PR = 16, what is the value of x?
		A.	8	B.	2
		C.	4	D.	1
		Hint
	3.	L, M, and N are midpoints of the sides of If what is
		A.	50	B.	25
		C.	100	D.	130
		Hint
	4.	Complete the proportion = so that .
		A.	WR	B.	KX
		C.	KR	D.	KW
		Hint
	5.	Solve for n.
		A.	9	B.	8
		C.	4	D.	18
		Hint