1.	Two numbers grouped together like (2, 5) are called ______.
		A.	an ordered pair
		B.	y-coordinates
		C.	a coordinate system
		D.	x-coordinates
		Hint
	2.	Which point do planes DHC, EHF, and BFG have in common?
		A.	G	B.	H
		C.	B	D.	F
		Hint
	3.	Which angle forms a linear pair with
		A.		B.
		C.		D.
		Hint
	4.	Determine the contrapositive of the following if-then statement. If three points are noncollinear, then they form a triangle.
		A.	If three points are not noncollinear, then they do not form a triangle.
		B.	If three points do not form a triangle, then they are noncollinear.
		C.	If three points form a triangle, then they are noncollinear.
		D.	If three points do not form a triangle, then they are not noncollinear.
		Hint
	5.	Refer to the figure below. Which statement is false?
		A.	and are corresponding angles.	B.	and are alternate exterior angles.
		C.	and are alternate interior angles.	D.	m is a transversal for s and t.
		Hint
	6.	Find the distance between the parallel lines m and n whose equations are y = x + 4 and y = x - 6, respectively.
		A.		B.
		C.		D.
		Hint
	7.	Which postulate can be used to prove the triangles congruent?
		A.	not possible	B.	ASA Postulate
		C.	SAS Postulate	D.	SSS Postulate
		Hint
	8.	Which postulate or theorem shows that
		A.	SSS Postulate	B.	AAS Theorem
		C.	SAS Postulate	D.	ASA Postulate
		Hint
	9.	The segment that bisects an angle of the triangle and has one endpoint at a vertex of the triangle and the other endpoint at another point on the triangle is called the _________.
		A.	segment bisector	B.	median
		C.	angle bisector	D.	perpendicular bisector
		Hint
	10.	Find IJ.
		A.	10.5	B.	17
		C.	10	D.	13
		Hint
	11.	In and h =5. Find g to the nearest tenth.
		A.	18.3	B.	5.7
		C.	4.4	D.	1.4
		Hint
	12.	is equilateral. What are the coordinates of A?
		A.		B.
		C.	(-2b, 0)	D.
		Hint
	13.	What is the negation of the conclusion of the following conditional? All birds can fly.
		A.	It is a bird	B.	It cannot fly.
		C.	It can fly.	D.	It is not a bird.
		Hint
	14.	Which line segment in the picture shown is the longest?
		A.		B.
		C.		D.
		Hint
	15.	Find the value of z to the nearest tenth.
		A.	61	B.	29
		C.	41.2	D.	0.7
		Hint
	16.	Evaluate the following expression if b = 3 and c = 11: 10b + 3c.
		A.	66	B.	43
		C.	27	D.	63
		Hint
	17.	If and form a linear pair and m = 72, find m.
		A.	18	B.	108
		C.	72	D.	144
		Hint
	18.	In TGP, ____?
		A.		B.
		C.		D.
		Hint
	19.	Find a.
		A.	4	B.	4
		C.	4	D.	2
		Hint
	20.	What are the coordinates of S if PQRS is a rectangle?
		A.	(-a, -b)	B.	(a, b)
		C.	(a, -b)	D.	(-a, b)
		Hint