1.	Katie measures the angle of elevation from the ground to the top of an 18-foot-tall tree as 27°. To the nearest tenth of a foot, how far is she from the tree?
		A.	9.2 ft	B.	39.6 ft
		C.	35.3 ft	D.	20.2 ft
		Hint
	2.	Jessica is standing 20 feet away from a skyscraper in New York when she measures the angle of elevation to the top of the building as 88.8°. To the nearest foot, how tall is the building?
		A.	955 feet	B.	48 feet
		C.	477 feet	D.	20 feet
		Hint
	3.	C is ______________.
		A.	a right angle	B.	an angle of elevation
		C.	none of the other choices	D.	an angle of depression
		Hint
	4.	Find PQ to the nearest tenth.
		A.	58.9	B.	24.4
		C.	21.9	D.	44.9
		Hint
	5.	If Crystal is standing on a 15-foot diving board, and her friend Pablo is 48 feet from the spot in the pool underneath the diving board, what is the angle of depression from Crystal to Pablo, to the nearest tenth of a degree?
		A.	72.6°	B.	3.8°
		C.	1.2°	D.	17.4°
		Hint