1.	What is the value of x in the figure?
		A.	10	B.	15
		C.	7.5	D.	12.5
		Hint
	2.	What is the best description of a quadrilateral with four congruent sides?
		A.	rhombus	B.	square
		C.	rectangle	D.	parallelogram
		Hint
	3.	The most specific description of the quadrilateral below is _________
		A.	rhombus.	B.	parallelogram.
		C.	square.	D.	trapezoid.
		Hint
	4.	A rhombus is also a __________
		A.	square.	B.	parallelogram.
		C.	all of these	D.	rectangle.
		Hint
	5.	Find each missing angle measure.
		A.	m = 30°, m = 60°
		B.	m = 45°, m = 75°
		C.	m = 50°, m = 80°
		D.	m = 60°, m = 90°
		Hint