1.	Does the number triple 5, 6, and 8 represent the lengths of sides of a right triangle? Explain.
		A.	Yes, because 52 + 62 = 82.
		B.	No, because 8 + 6 < 5.
		C.	Yes, because 5 + 6 > 8.
		D.	No, because 52 + 62 82.
		Hint
	2.	Write an equation you could use to find the length of the missing side of the right triangle.
		A.	b2 = 222 - 72	B.	72 = 222 + b2
		C.	222 = 72 - b2	D.	b2 = 222 + 72
		Hint
	3.	A triangle has sides 5 inches, 7 inches, and 10 inches. Is this a right triangle? Why?
		A.	Yes, because 52 + 72 = 102.
		B.	Yes, because 5 + 7 > 10.
		C.	No, because 5 + 7 10.
		D.	No, because 52 + 72 102.
		Hint
	4.	The triangle shown is a right triangle. Solve for b.
		A.	b = 14 units	B.	b = 3.7 units
		C.	b = 15.2 units	D.	b = 28 units
		Hint
	5.	In a right triangle, b = 7.1 units and c = 11.3 units. Find a. Round to the nearest tenth.
		A.	a = 4.2 units	B.	a = 8.4 units
		C.	a = 13.3 units	D.	a = 8.8 units
		Hint