1.	Given XY = 12 and = 40°, find YZ to the nearest tenth.
		A.	9.2	B.	10.1
		C.	7.7	D.	18.7
		Hint
	2.	Solve . Round measures of sides to the nearest tenth and measures of angles to the nearest degree.
		A.	E = 64°, d = 12.9, e = 14.4
		B.	E = 64°, d = 14.4, e = 12.9
		C.	E = 64°, d = 12.9, e = 11.4
		D.	E = 64°, d = 11.7 e = 14.4
		Hint
	3.	John wanted to see the flag as he sang the national anthem, so he looked up at it at an angle of 38°. Then, he decided to get a closer look, so he walked 150 feet toward the flag. If his angle of elevation was now 46°, how high was the flag?
		A.	117.2 ft.	B.	460.9 ft.
		C.	477.3 ft.	D.	155.3 ft.
		Hint
	4.	Find DE. Round the answer to the nearest tenth.
		A.	15.9	B.	14.8
		C.	33.9	D.	8.5
		Hint
	5.	Find FE. Round the answer to the nearest tenth.
		A.	38.3	B.	15.9
		C.	20.4	D.	8.5
		Hint