1.	Which figure is an isosceles triangle?
		A.		B.
		C.		D.
		Hint
	2.	Refer to the figure shown. Name the vertices of the equilateral triangle.
		A.	U, V, Z	B.	U, Z, W
		C.	W, X, Y	D.	X, Y, Z
		Hint
	3.	Which figure is an obtuse triangle?
		A.		B.
		C.		D.
		Hint
	4.	Which statement is not true?
		A.	In an isosceles triangle, the base is congruent to one of the legs.	B.	A triangle can be obtuse and isosceles.
		C.	A triangle cannot be obtuse and contain a 90° angle.	D.	A triangle cannot be scalene and isosceles.
		Hint
	5.	ABC is ______.
		A.	equilateral	B.	scalene but not acute
		C.	isosceles and scalene	D.	scalene and acute
		Hint