1.	Find the length of a.
		A.	6 feet	B.	48 feet
		C.	27.7 feet	D.	12 feet
		Hint
	2.	Find the length of b.
		A.	12 feet	B.	48 feet
		C.	27.7 feet	D.	6 feet
		Hint
	3.	Find the length of the hypotenuse in a 45°, 45°, 90° triangle if a leg is 8 feet long.
		A.	4 ft	B.	9.6 ft
		C.	16 ft	D.	11.3 ft
		Hint
	4.	What is the perimeter of a 45°, 45°, 90° triangle with a leg of 6.3 m?
		A.	21.5 m	B.	15.8 m
		C.	18.9 m	D.	25.2 m
		Hint
	5.	Find the length of the side opposite the 30° angle in a 30°, 60°, 90° triangle if the hypotenuse is 13 inches long.
		A.	3 in.	B.	11 in.
		C.	6 in.	D.	26 in.
		Hint