1.	Name three points that are collinear.
		A.	A, C, D	B.	A, D, F
		C.	A, B, D	D.	C, D, F
		Hint
	2.	How many planes appear in the figure shown?
		A.	9	B.	6
		C.	8	D.	7
		Hint
	3.	Name two lines that lie in plane ADH.
		A.	,	B.	,
		C.	,	D.	,
		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.	plane	B.	line
		C.	segment	D.	point
		Hint