1.	Classify
		A.	right	B.	obtuse
		C.	equiangular	D.	acute
		Hint
	2.	Which figure is an isosceles triangle?
		A.		B.
		C.		D.
		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 cannot be scalene and isosceles.
		C.	A triangle can be obtuse and isosceles.	D.	A triangle cannot be obtuse and contain a 90° angle.
		Hint
	5.	Which given lengths could be sides of a triangle?
		A.	4, 6, 2	B.	8, 3, 5
		C.	15, 8, 9	D.	12, 8, 3
		Hint