1.	What is the scale factor between the large cylinder on the left and the similar cylinder on the right?
		A.	8:15	B.	10:3
		C.	16:9	D.	4:3
		Hint
	2.	If two similar solids have a scale factor of 5:4, what is the ratio of their surface areas?
		A.	25:16	B.	125:64
		C.	4:5	D.	5:4
		Hint
	3.	Determine if the two square pyramids are similar, congruent or neither.
		A.	similar, scale factor = 4:5
		B.	congruent
		C.	similar, scale factor = 2:3
		D.	neither
		Hint
	4.	Determine if the two rectangular prisms are similar, congruent or neither.
		A.	congruent
		B.	similar, scale factor = 2:3
		C.	neither
		D.	similar, scale factor = 4:5
		Hint
	5.	These two square pyramids are similar. Find h. (Round to the nearest hundredth.)
		A.	16.48 ft.	B.	10.24 ft.
		C.	16.00 ft.	D.	5.00 ft.
		Hint