1.	Find the missing angle measure in the quadrilateral below.
		A.	113°	B.	23°
		C.	175°	D.	97°
		Hint
	2.	What is the value of x in the figure?
		A.	15	B.	10
		C.	7.5	D.	12.5
		Hint
	3.	The most specific description of the quadrilateral below is _________
		A.	rhombus.	B.	trapezoid.
		C.	square.	D.	parallelogram.
		Hint
	4.	Find the value of x.
		A.	142	B.	90
		C.	202	D.	112
		Hint
	5.	Find the measure of
		A.	142°	B.	122°
		C.	99°	D.	78°
		Hint