1.	Which term best describes and
		A.	consecutive interior angles	B.	alternate exterior angles
		C.	alternate interior angles	D.	corresponding angles
		Hint
	2.	How many segments intersect ?
		A.	4	B.	6
		C.	5	D.	3
		Hint
	3.	Name a pair of consecutive interior angles.
		A.	4 and 6	B.	6 and 7
		C.	10 and 9	D.	10 and 8
		Hint
	4.	Which statement is true about skew lines?
		A.	They intersect	B.	They are perpendicular
		C.	They do not intersect.	D.	They lie in the same plane.
		Hint
	5.	Which of the following best describes the front and back covers of a notebook when closed?
		A.	skew planes	B.	a single plane
		C.	parallel planes	D.	intersecting planes
		Hint