1.	A rotation of 180° counterclockwise or 180° clockwise would be ______.
		A.	impossible	B.	different
		C.	None of these is correct.	D.	the same
		Hint
	2.	What angle of rotation does the figure below have?
		A.	120°	B.	90°
		C.	180°	D.	45°
		Hint
	3.	Using the figure below as a basic design element, choose a center of rotation and make a design with a 60° angle of rotation. Choose the correct figure.
		A.
		B.
		C.
		D.
		Hint
	4.	Find the angle of rotation for the following figure.
		A.	–30°	B.	30°
		C.	–90°	D.	150°
		Hint
	5.	Find the angle of rotation for the following figure.
		A.	140°	B.	–40°
		C.	–140°	D.	–320°
		Hint