1.	Which letter has rotational symmetry?
		A.	O	B.	C
		C.	M	D.	E
		Hint
	2.	How many lines of symmetry does the letter G have?
		A.	three	B.	two
		C.	one	D.	none
		Hint
	3.	Which of the following has two lines of symmetry?
		A.	M	B.	D
		C.	Q	D.	X
		Hint
	4.	Which letter does not have rotational symmetry?
		A.	Q	B.	X
		C.	Z	D.	N
		Hint
	5.	Which letter has both line symmetry and rotational symmetry?
		A.	H	B.	Y
		C.	M	D.	A
		Hint