1.	Which is not a pair of complementary angles?
		A.	23.7° and 66.3°	B.	45° and 45°
		C.	58° and 33°	D.	85.2° and 4.8°
		Hint
	2.	Find the complementary angle for the figure below.
		A.	122°	B.	112°
		C.	22°	D.	12°
		Hint
	3.	Find the measurement of ∠a.
		A.	108°	B.	180°
		C.	36°	D.	144°
		Hint