1.	In parallelogram ABCD, which pair of angles are not supplementary?
		A.	B, C	B.	D, C
		C.	D, B	D.	A, D
		Hint
	2.	Refer to the parallelogram below. Find .
		A.	123°	B.	120°
		C.	127°	D.	110°
		Hint
	3.	Find the value of x in the parallelogram below.
		A.	30
		B.	33
		C.	140
		D.	50
		Hint
	4.	If PQRS is a parallelogram, find the value of  y.
		A.	175	B.	15
		C.	115	D.	75
		Hint
	5.	is perpendicular to which segment?
		A.	is not necessarily perpendicular to any segment.
		B.
		C.
		D.
		Hint