1.	Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ.
		A.		B.	1.25
		C.		D.	4
		Hint
	2.	Quadrilateral EFGH is similar to quadrilateral RSTU. Find the value of y.
		A.	114	B.	95
		C.	80	D.	71
		Hint
	3.	The statement two parallelograms are similar is_______.
		A.	sometimes true	B.	always true
		C.	never true	D.	true if and only if the parallelograms are rectangles
		Hint
	4.	Trapezoid ABCD ~ trapezoid EBFG. Find AD.
		A.	7	B.	10
		C.	12	D.	28
		Hint
	5.	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.	15.5 ft by 25 ft	B.	16 ft by 28 ft
		C.	18 ft by 21.5 ft	D.	17.5 ft by 25 ft
		Hint