1.	What is the geometric mean between and 12?
		A.		B.
		C.		D.
		Hint
	2.	In the figure, ________.
		A.		B.
		C.		D.
		Hint
	3.	Find the value of y.
		A.	9	B.	2
		C.	24	D.
		Hint
	4.	Find the geometric mean between 7 and 13.
		A.		B.
		C.		D.	20
		Hint
	5.	Find the value of x.
		A.		B.	3
		C.		D.
		Hint