1.	The bases of a trapezoid have measures of 16 and 8. Find the measure of the median.
		A.	12	B.	8
		C.	24	D.	128
		Hint
	2.	Given trapezoid BCD with median , find the value of x.
		A.	9	B.	10.5
		C.	6	D.	7.5
		Hint
	3.	In ABC, BE = 4, EC = 10, AD = x, and DC = 11. Find x so that  || .
		A.	3.6	B.
		C.	3.5	D.	4.4
		Hint
	4.	Given that is the median of trapezoid ZYXW, find the value of x.
		A.	27	B.	15
		C.	4	D.	21
		Hint
	5.	If AB = 1, WX = 2, BD = 7, and YZ = 3, then what is the measure of ?
		A.	10	B.	4
		C.	11	D.	14
		Hint