1.	. Find the value of y.
		A.	1.9	B.	2
		C.	1.8	D.	2.2
		Hint
	2.	Find the value of x.
		A.	11	B.	7
		C.	8	D.
		Hint
	3.	If a median of a triangle is also an angle bisector, then the triangle is_______.
		A.	isosceles	B.	scalene
		C.	right	D.	equilateral
		Hint
	4.	ABC XYZ. If BM = 5, YZ = 4, and XY = 8, then AB = ______.
		A.	40	B.	17
		C.	20	D.	10
		Hint
	5.	DEF GHI. Find the value of x.
		A.	21	B.	1.75
		C.	5.25	D.	10.5
		Hint