1.	If ABC is similar to UVW, find the value of x.
		A.	39	B.	40
		C.	42	D.	41
		Hint
	2.	Kylie designed a logo for her school. The logo, which is 3 inches wide and 5 inches long, will be enlarged and used on a school sweatshirt. If the logo will be 4.5 inches wide on the sweatshirt, find its length.
		A.	3.3 inches	B.	0.3 inches
		C.	7.5 inches	D.	6 inches
		Hint
	3.	A model plane has a scale of 1:75. If the length of the model is 7 inches, how long is the real plane?
		A.	5,250 inches	B.	5.25 inches
		C.	525 inches	D.	52.5 inches
		Hint
	4.	Rectangle A has dimensions 17.5 cm by 22.9 cm. Rectangle B has dimensions 4.375 cm by 5.725 cm. Are the two rectangles similar? Why?
		A.	Yes, all rectangles are similar.
		B.	Not enough information given
		C.	No, because the ratios of the corresponding sides are not the same.
		D.	Yes, because the ratios of the corresponding sides are the same.
		Hint
	5.	The two pentagons shown are similar. Find x.
		A.	x = 23 m	B.	x = 22 m
		C.	x = 26 m	D.	x = 16 m
		Hint