1.	A(n) _____ is a transformation that occurs when a figure is moved from one location to another.
		A.	translation	B.	addition
		C.	dilation	D.	enlargement
		Hint
	2.	Write the translation matrix for and its image
		A.		B.
		C.		D.
		Hint
	3.	The product gives the coordinates of two points on line AB that has been rotated 90° counterclockwise about the origin. Name the coordinates of A' and B'.
		A.	A'(-1, 1), B'(1, -3)
		B.	A'(1, 1), B'(-1, -3)
		C.	A'(1, -3), B'(1, 1)
		D.	A'(-1, -3), B'(1, 1)
		Hint
	4.	Suppose has vertices A(3, 4), B(-2, 1) and C(2, –3). Dilate so that its perimeter is one-fourth the original perimeter. What are the coordinates of the vertices of
		A.
		B.
		C.
		D.
		Hint
	5.	Find the coordinates of the vertices of the image of a rectangle ABCD with A(4, -3), B(-3, 1), C(-7, -3), and D(5, 2) after a reflection across the line y = x.
		A.	A'(-3, 4),B'(1, -3),C'(-3, -7),D'(2, 5)
		B.	A'(-4, -3),B'(3, 1),C'(7, -3),D'(-5, 2)
		C.	A'(3, 4),B'(-1, -3),C'(3, -7),D'(-2, 5)
		D.	A'(-3, -4),B'(1, 3),C'(-3, 7),D'(2, -5)
		Hint