1.	ABCDE is ____.
		A.	a rhombus	B.	a parallelogram
		C.	an inscribed polygon	D.	a chord
		Hint
	2.	is a diameter of the circle. Find the value of x.
		A.		B.
		C.		D.	7
		Hint
	3.	In the figure, , and . If MP = 7, then PQ = ____.
		A.	24	B.	14
		C.	25	D.	7
		Hint
	4.	In the figure, if PQ = 16 and CD = 30, then what is the length of a radius of the circle?
		A.	16	B.	8
		C.	17	D.	15
		Hint
	5.	Find NT.
		A.	11	B.	22
		C.	44	D.	7
		Hint