1.	Which type of tranformation is not an isometry?
		A.	reflection	B.	rotation
		C.	translation	D.	dilation
		Hint
	2.	Suppose What is the preimage of ?
		A.		B.
		C.		D.
		Hint
	3.	In a coordinate plane, quadrilateral quadrilateral WXYZ for A(-3, 1), B(4, 2), C(4, -2), D(-5, -3), W(0, 3), X(7, 4), Y(7, 0), and Z(-2, -1). What type of mapping is this?
		A.	rotation	B.	reflection
		C.	translation	D.	dilation
		Hint
	4.	If triangle ABC triangle QRS, what must be true of and if the transformation was an isometric?
		A.	The segment lengths must be proportional.
		B.	The segments must be parallel.
		C.	The segments must be congruent.
		D.	The segments must be perpendicular.
		Hint
	5.	If by a similarity transformation, what must be true of the segments?
		A.	The segments must be parallel.
		B.	The segments must be perpendicular.
		C.	The segment lengths must be proportional.
		D.	The segment lengths must be congruent.
		Hint