1.	What type of triangle is
		A.	right isosceles	B.	acute equilateral
		C.	right equilateral	D.	acute isosceles
		Hint
	2.	Which triangle is necessarily acute?
		A.		B.
		C.		D.
		Hint
	3.	Find measures of and of isosceles triangle TUV with base
		A.	17, 13	B.	25, 13
		C.	21, 7	D.	17, 23
		Hint
	4.	Given isosceles triangle ABC find the measure of base .
		A.	11	B.	9
		C.	16	D.	4
		Hint
	5.	Find the value of x if is the base of isosceles triangle MLP.
		A.	6	B.	10
		C.	3	D.	-6
		Hint