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 geometric mean between 28 and 32. Round to the nearest tenth if necessary.
		A.	30	B.	7.7
		C.	29.9	D.	10.9
		Hint
	4.	What is the geometric mean between 4 and 9?
		A.	5	B.	7.2
		C.	3.6	D.	6
		Hint
	5.	In TGP, ____?
		A.		B.
		C.		D.
		Hint