1.	In the figure, || Find the value of x.
		A.	8	B.	12
		C.	7.2	D.	6
		Hint
	2.	Find the value of y in the figure.
		A.	4	B.	5
		C.	7	D.	8
		Hint
	3.	Find the value of x in the figure.
		A.	4.8	B.	3.6
		C.	3.2	D.	5.4
		Hint
	4.	Which one of the triangles shown is not similar to the others?
		A.	Y	B.	X
		C.	W	D.	Z
		Hint
	5.	What is a property that similarity of triangles does not have?
		A.	commutative	B.	reflexive
		C.	transitive	D.	symmetric
		Hint