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.	The statement two parallelograms are similar is_______.
		A.	never true	B.	sometimes true
		C.	true if and only if the parallelograms are rectangles	D.	always true
		Hint
	3.	Which word can be inserted in the sentence to make a true statement? All____________ are similar.
		A.	squares	B.	rhombi
		C.	triangles	D.	rectangles
		Hint
	4.	Two polygons are similar if ___________.
		A.	they are not congruent
		B.	they are the same shape but possibly different sizes
		C.	they are the same size and same shape
		D.	they are the same size but possibly different shapes
		Hint
	5.	The statement a parallelogram and a trapezoid are similar, is _________.
		A.	sometimes true	B.	never true
		C.	always true	D.	possibly true if an isosceles trapezoid is used
		Hint