1.	How many possibilities are there for naming line VZ?
		A.	20	B.	10
		C.	16	D.	18
		Hint
	2.	A picture frame is best modeled by a
		A.	plane.	B.	line.
		C.	quadrant.	D.	point.
		Hint
	3.	Which of the following statements is not true?
		A.
		B.
		C.	X contains M and k.
		D.
		Hint
	4.	The intersection of two planes could be a ______.
		A.	plane	B.	segment
		C.	point	D.	line
		Hint
	5.	How many planes appear on the figure shown?
		A.	5	B.	6
		C.	7	D.	8
		Hint