1.	How many possibilities are there for naming line VZ?
		A.	16	B.	18
		C.	10	D.	20
		Hint
	2.	Name two lines that lie in plane ADH.
		A.	,	B.	,
		C.	,	D.	,
		Hint
	3.	Which point do planes DHC, EHF, and BFG have in common?
		A.	B	B.	F
		C.	G	D.	H
		Hint
	4.	Which figure shows points D(-1, -1), E(3, 4), F(-4, 2), and G(0, 2) on a coordinate plane with lines EF and DG intersecting at H and a point C that is coplanar with D, E, F, G, and H, but is not contained in either line?
		A.
		B.
		C.
		D.
		Hint
	5.	The intersection of two planes could be a ______.
		A.	line	B.	segment
		C.	point	D.	plane
		Hint