1.	Which figure is an isosceles triangle?
		A.		B.
		C.		D.
		Hint
	2.	What is if and
		A.	78	B.	31
		C.	88	D.	68
		Hint
	3.	If is parallel to , what is
		A.	109	B.	54
		C.	126	D.	71
		Hint
	4.	Most residential roofs are made of roof trusses. A diagram of a roof truss is shown. Notice that it is triangular in shape. Name the corresponding sides.
		A.	, ,
		B.	, ,
		C.	, ,
		D.	, ,
		Hint
	5.	In the figure, intersects at H. Which additional fact is needed to prove by ASA?
		A.		B.
		C.		D.
		Hint
	6.	In is 10 more than 3 times a number, is 8 less than 5 times the same number. Find
		A.	37	B.	116
		C.	106	D.	48
		Hint
	7.	is isosceles. What is the x-coordinate of B?
		A.	a	B.
		C.	0	D.	b
		Hint
	8.	ABC is ______.
		A.	equilateral	B.	scalene and acute
		C.	isosceles and scalene	D.	scalene but not acute
		Hint
	9.	How many other triangles in the figure appear to be congruent to ABC?
		A.	3	B.	8
		C.	7	D.	4
		Hint
	10.	ABQ CBQ by the _______.
		A.	AAA Postulate	B.	ASA Postulate
		C.	SSS Postulate	D.	SAS Postulate
		Hint
	11.	Which postulate can be used to prove the triangles congruent?
		A.	SSS Postulate	B.	not possible
		C.	SAS Postulate	D.	ASA Postulate
		Hint
	12.	Which postulate or theorem can be used to prove that the two triangles shown are congruent?
		A.	ASA Postulate	B.	AAS Theorem
		C.	SSS Postulate	D.	SAS Postulate
		Hint
	13.	In isosceles PQR with base , PQ = 2x + 3, and PR = 9x - 11. What is the value of x?
		A.		B.	2
		C.	7	D.	-7
		Hint
	14.	Which of the following is not often used in a coordinate proof?
		A.	Midpoint Formula	B.	Quadratic Formula
		C.	Angle Sum Theorem	D.	Distance Formula
		Hint