1.	What is the best description of a quadrilateral with four congruent sides?
		A.	parallelogram	B.	rhombus
		C.	square	D.	rectangle
		Hint
	2.	A rhombus is also a __________
		A.	square.	B.	all of these
		C.	rectangle.	D.	parallelogram.
		Hint
	3.	Find the value of x.
		A.	112	B.	142
		C.	90	D.	202
		Hint
	4.	Find each missing angle measure.
		A.	m = 60°, m = 90°
		B.	m = 50°, m = 80°
		C.	m = 30°, m = 60°
		D.	m = 45°, m = 75°
		Hint
	5.	Find the measure of
		A.	122°	B.	99°
		C.	142°	D.	78°
		Hint