1.	Which triangle is similar to
		A.
		B.
		C.
		D.
		Hint
	2.	Which triangle is not similar to the other three?
		A.	GHI	B.	JKL
		C.	DEF	D.	ABC
		Hint
	3.	Which statement is true?
		A.	Any two isosceles triangles are similar.	B.	Any two triangles are similar.
		C.	Any two right triangles are similar.	D.	Any two equilateral triangles are similar.
		Hint
	4.	Which one of the triangles shown is not similar to the others?
		A.	Z	B.	Y
		C.	X	D.	W
		Hint
	5.	Which of the following is not necessarily true concerning similar triangles?
		A.	The measures of their corresponding angles are equal.
		B.	The measures of their corresponding sides are proportional.
		C.	The measures of their corresponding sides are equal.
		D.	Each triangle has angles whose sum is 180°.
		Hint