1.	A picture frame is best modeled by a
		A.	line.	B.	plane.
		C.	quadrant.	D.	point.
		Hint
	2.	How many planes appear in the figure shown?
		A.	8	B.	7
		C.	6	D.	9
		Hint
	3.	Name two lines that lie in plane ADH.
		A.	,	B.	,
		C.	,	D.	,
		Hint
	4.	Which point do planes DHC, EHF, and BFG have in common?
		A.	H	B.	G
		C.	B	D.	F
		Hint
	5.	Which of the following statements is true?
		A.	The intersection of and plane M is .
		B.	intersects plane M at point B.
		C.	intersects plane M at point C.
		D.	intersects plane M in two points.
		Hint