1.	Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ.
		A.	1.25	B.
		C.		D.	4
		Hint
	2.	Find the value of x in the pair of similar polygons.
		A.	7	B.	7.5
		C.	7.3	D.	6
		Hint
	3.	The statement two parallelograms are similar is_______.
		A.	true if and only if the parallelograms are rectangles	B.	sometimes true
		C.	never true	D.	always true
		Hint
	4.	Architecture On the floor plan for a building, 1 inch represents 20 feet. If the dimensions of a room on the plan are inch by inches, what are the actual dimensions of the room?
		A.	16 ft by 28 ft	B.	18 ft by 21.5 ft
		C.	15.5 ft by 25 ft	D.	17.5 ft by 25 ft
		Hint
	5.	Two polygons are similar if ___________.
		A.	they are the same size but possibly different shapes
		B.	they are not congruent
		C.	they are the same shape but possibly different sizes
		D.	they are the same size and same shape
		Hint