1.	The fifth row of Pascal's triangle is 1 4 6 4 1. What is the sixth row?
		A.	1 3 3 1	B.	1 5 10 10 5 1
		C.	1 9 11 9 1	D.	1 6 15 20 15 6 1
		Hint
	2.	Stage 2 of the Koch curve consists of 4 segments. How many segments are in stages 3 and 4, respectively?
		A.	6, 8	B.	8, 16
		C.	8, 12	D.	16, 64
		Hint
	3.	What is the sum of the values in the twelfth row of Pascal's Triangle?
		A.	121	B.	4096
		C.	144	D.	2048
		Hint
	4.	If the smaller details of a shape have the same geometric characteristics as the original, larger form, then the shape is _______.
		A.	Pascal's Triangle	B.	self-similar
		C.	a fractal	D.	strictly self-similar
		Hint
	5.	Sierpinski's Triangle is not _________.
		A.	strictly self-similar	B.	a fractal
		C.	self-similar	D.	the same as Pascal's Triangle
		Hint