1.	Classify the given pair of angles.
		A.	The angles are complementary angles because their measures have a sum of 180°.	B.	The angles are supplementary angles because their measures have a sum of 180°.
		C.	The angles are supplementary angles because their measures have a sum of 90°.	D.	The angles are complementary angles because their measures have a sum of 180°.
		Hint
	2.	Name the ray that appears to bisect .
		A.		B.
		C.		D.
		Hint
	3.	Identify the polygon if all angles are congruent.
		A.	regular hexagon	B.	regular pentagon
		C.	regular octagon	D.	regular quadrilateral
		Hint
	4.	The angles shown are supplementary. Find the measure of M.
		A.	39°	B.	119°
		C.	229°	D.	29°
		Hint
	5.	Select the segment that has been bisected.
		A.		B.
		C.		D.
		Hint
	6.	Name the polygon shown, and tell whether it is regular.
		A.	hexagon, not regular	B.	octagon, not regular
		C.	octagon, regular	D.	hexagon, regular
		Hint
	7.	Estimate the measure of the angle shown.
		A.	20°	B.	50°
		C.	75°	D.	5°
		Hint
	8.	Which angle measures 30°?
		A.		B.
		C.		D.
		Hint
	9.	Identify the figure that has rotational symmetry.
		A.		B.
		C.		D.
		Hint
	10.	Which figure does not have rotational symmetry?
		A.	ST13-034W-829631.gif	B.
		C.		D.
		Hint
	11.	What side of quadrilateral ABCD corresponds to side?
		A.		B.
		C.		D.
		Hint
	12.	The Sanchez family is retiling their bathroom floor using triangles and hexagons. What will the basic tile pattern look like?
		A.		B.
		C.		D.
		Hint