1.	has vertices A(3, 7), B(-2, 1), and C(4, -1). Suppose the triangle is rotated 180° to form . What are the coordinates of B'?
		A.	(2, -1)	B.	(-2, -1)
		C.	(1, -2)	D.	(2, 1)
		Hint
	2.	Identify the transformation.
		A.	Reflection	B.	Dilation
		C.	Rotation	D.	Translation
		Hint
	3.	What is the rule where the angle of rotation is 90° counterclockwise, and the center is (0, 0)?
		A.	(x, y) (-x, -y)	B.	(x, y) (-y, x)
		C.	(x, y) (-y, -x)	D.	(x, y) (-x, y)
		Hint
	4.	Which is the image of the figure shown when it is tuned 270° counter clockwise about the center point P?
		A.		B.
		C.		D.
		Hint
	5.	Which is the image of the figure shown when it is tuned 90° counter clockwise about the center point P?
		A.		B.
		C.		D.
		Hint