1.	Which triangle is not similar to the other three?
		A.	JKL	B.	GHI
		C.	ABC	D.	DEF
		Hint
	2.	Which statement is true?
		A.	Any two triangles are similar.	B.	Any two equilateral triangles are similar.
		C.	Any two right triangles are similar.	D.	Any two isosceles triangles are similar.
		Hint
	3.	In the figure, || Find the value of x.
		A.	7.2	B.	8
		C.	6	D.	12
		Hint
	4.	What is the measure of ?
		A.	7.2	B.	5.14
		C.	8.75	D.	9
		Hint
	5.	Find the value of x.
		A.	4.5	B.	5
		C.	7.5	D.	12.5
		Hint