1.	Which figure does not have line symmetry?
		A.		B.
		C.		D.
		Hint
	2.	An equilateral triangle has 3 lines of symmetry, a square has 4 lines of symmetry and a regular pentagon has 5 lines of symmetry. Based on this pattern, how many lines of symmetry does a regular decagon have?
		A.	10	B.	9
		C.	12	D.	8
		Hint
	3.	The second unit in a tessellation is shown after a reflection. Which piece is the first unit of the pattern?
		A.		B.
		C.		D.
		Hint
	4.	How many lines of symmetry does the figure shown below have?
		A.	3	B.	2
		C.	1	D.	0
		Hint
	5.	Complete the first pattern unit by using a reflection with the indicated change.
		A.		B.
		C.		D.
		Hint