1.	A picture frame is best modeled by a
		A.	quadrant.	B.	plane.
		C.	point.	D.	line.
		Hint
	2.	Which of the following statements is not true?
		A.
		B.
		C.
		D.	X contains M and k.
		Hint
	3.	Name two lines that lie in plane ADH.
		A.	,	B.	,
		C.	,	D.	,
		Hint
	4.	The intersection of two planes could be a ______.
		A.	segment	B.	plane
		C.	point	D.	line
		Hint
	5.	How many planes appear on the figure shown?
		A.	7	B.	5
		C.	8	D.	6
		Hint