1.	Graph with vertices A(1, 2), B(4, 1), C(5, 3). Graph the image of with a scale factor of 2.
		A.
		B.
		C.
		D.
		Hint
	2.	Find the coordinates of the image of the point A(3, 9) for a dilation with the scale factor of
		A.	A'(2, 6)	B.	A'(4.5, 13.5)
		C.	A'(6, 18)	D.	A'(9, 27)
		Hint
	3.	The process of enlarging or reducing an image is called a(n)
		A.	image	B.	dilation
		C.	illusion	D.	scale factor
		Hint
	4.	A copying machine is set to dilate the picture by a factor of . If a picture is 4 inches by 7 inches, find the dimensions of a copy made by the machine.
		A.	2.9 inches by 5 inches	B.	6.3 inches by 10.4 inches
		C.	5.6 inches by 9.8 inches	D.	6 inches by 10.5 inches
		Hint
	5.	A logo is 15 centimeters wide. If the logo is to be dilated by a factor of , find the width of the logo.
		A.	8.57 centimeters	B.	26.25 centimeters
		C.	22.35 centimeters	D.	28.75 centimeters
		Hint