1.	Find the value of n to the nearest degree.
		A.	53°	B.	45°
		C.	37°	D.	90°
		Hint
	2.	Find the value of n to the nearest degree.
		A.	37°	B.	53°
		C.	90°	D.	45°
		Hint
	3.	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 = 11.7 e = 14.4
		D.	E = 64°, d = 12.9, e = 11.4
		Hint
	4.	If cos A = 0.8674, what is the measure of A to the nearest tenth of a degree?
		A.	40.9°	B.	29.8°
		C.	60.2°	D.	0.5°
		Hint
	5.	If tan A = 0.75, what is cos A?
		A.		B.	4
		C.		D.
		Hint