1.	Which statement is true?
		A.	Any two isosceles triangles are similar.	B.	Any two equilateral triangles are similar.
		C.	Any two triangles are similar.	D.	Any two right triangles are similar.
		Hint
	2.	In the figure, || Find the value of x.
		A.	7.2	B.	12
		C.	8	D.	6
		Hint
	3.	Which one of the triangles shown is not similar to the others?
		A.	W	B.	Y
		C.	Z	D.	X
		Hint
	4.	Find the value of x.
		A.	4.5	B.	5
		C.	12.5	D.	7.5
		Hint
	5.	What is a property that similarity of triangles does not have?
		A.	commutative	B.	transitive
		C.	symmetric	D.	reflexive
		Hint