1.	Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ.
		A.	4	B.
		C.		D.	1.25
		Hint
	2.	Quadrilateral EFGH is similar to quadrilateral RSTU. Find the value of y.
		A.	95	B.	80
		C.	71	D.	114
		Hint
	3.	The statement two parallelograms are similar is_______.
		A.	true if and only if the parallelograms are rectangles	B.	always true
		C.	sometimes true	D.	never true
		Hint
	4.	Two polygons are similar if ___________.
		A.	they are the same shape but possibly different sizes
		B.	they are not congruent
		C.	they are the same size but possibly different shapes
		D.	they are the same size and same shape
		Hint
	5.	The statement a parallelogram and a trapezoid are similar, is _________.
		A.	possibly true if an isosceles trapezoid is used	B.	always true
		C.	sometimes true	D.	never true
		Hint