1.	Which pair of angles are alternate interior angles?
		A.		B.
		C.		D.
		Hint
	2.	Which pair of angles are corresponding angles?
		A.		B.
		C.		D.
		Hint
	3.	If m || h and m1 = 40°, find m5.
		A.	140°	B.	20°
		C.	80°	D.	40°
		Hint
	4.	If m || h and m7 = 110°, find m5.
		A.	40°	B.	7°
		C.	55°	D.	110°
		Hint
	5.	If m || h, m3 = (18x-12)° and m7 = (6x + 63)°, find m3.
		A.	63°	B.	99°
		C.	6°	D.	10°
		Hint