1.	Which segment is perpendicular to ?
		A.		B.
		C.		D.
		Hint
	2.	If and intersect at V, what is the measure of
		A.	12	B.	32
		C.	5	D.	28
		Hint
	3.	Name a pair of angles that are adjacent and complementary.
		A.	NOM andPOM
		B.	LON andPOM
		C.	NOM andLON
		D.	QOP andNOP
		Hint
	4.	If two angles form a linear pair, they are _______.
		A.	complementary	B.	congruent
		C.	supplementary	D.	vertical
		Hint
	5.	The measure of the supplement of an angle is 30 less than four times the measure of the complement of the angle. Find the measure of the angle.
		A.	60	B.	40
		C.	130	D.	50
		Hint