1.	Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ.
		A.	1.25	B.
		C.	4	D.
		Hint
	2.	Quadrilateral EFGH is similar to quadrilateral RSTU. Find the value of y.
		A.	80	B.	114
		C.	71	D.	95
		Hint
	3.	The statement two parallelograms are similar is_______.
		A.	sometimes true	B.	true if and only if the parallelograms are rectangles
		C.	never true	D.	always true
		Hint
	4.	The two polygons shown are similar. Find the value of x.
		A.		B.
		C.		D.
		Hint
	5.	The statement a parallelogram and a trapezoid are similar, is _________.
		A.	possibly true if an isosceles trapezoid is used	B.	never true
		C.	sometimes true	D.	always true
		Hint