1.	Use the figure below to name a pair of adjacent angles.
		A.	2 and 3	B.	1 and 2
		C.	2 and 4	D.	3 and 4
		Hint
	2.	Do AMB and HMJ form a linear pair. Explain.
		A.	No; the angles are not the same measure.	B.	No; the angles are not adjacent.
		C.	Yes; the angles have the same vertex and have opposite rays.	D.	Yes; two noncommon sides are opposite rays.
		Hint
	3.	Identify the pair of angles, 1 and 2, as a linear pair, adjacent pair, or neither in as many ways as possible.
		A.	neither	B.
		C.	linear and adjacent angles	D.	only adjacent
		Hint
	4.	Name two angles that are adjacent to MRN.
		A.	LRM and LRT	B.	TRP and PRN
		C.	TRP and LRT	D.	LRM and PRN
		Hint
	5.	Do 1 and TCN form a linear pair? Justify your answer.
		A.	Yes; two noncommon sides are opposite rays.	B.	Yes; the angles have the same vertex and share a common side.
		C.	No; the angles are not adjacent.	D.	No; the angles are not the same measure.
		Hint