1.	The figure at the right is stage 2 of_______.
		A.	the Sierpinski triangle	B.	Koch's snowflake
		C.	the Koch curve	D.	Pascal's triangle
		Hint
	2.	The first and last numbers in any row of Pascal's triangle are always_______.
		A.	0	B.	2
		C.	even	D.	1
		Hint
	3.	Stage 2 of the Koch curve consists of 4 segments. How many segments are in stages 3 and 4, respectively?
		A.	16, 64	B.	6, 8
		C.	8, 12	D.	8, 16
		Hint
	4.	If the smaller details of a shape have the same geometric characteristics as the original, larger form, then the shape is _______.
		A.	a fractal	B.	strictly self-similar
		C.	self-similar	D.	Pascal's Triangle
		Hint
	5.	Sierpinski's Triangle is not _________.
		A.	strictly self-similar	B.	self-similar
		C.	the same as Pascal's Triangle	D.	a fractal
		Hint