1.	Find the value of x.
		A.	15	B.
		C.		D.
		Hint
	2.	What are the measures of the sides of a right triangle?
		A.	9, 11, 14	B.	4.5, 5.5, 7.5
		C.	7.5, 18, 19.5	D.	4, 9, 10
		Hint
	3.	Which set of side measures forms a Pythagorean triple?
		A.	5, 5, 5	B.	13, 14, 15
		C.	8, 15, 23	D.	10, 24, 26
		Hint
	4.	Find x.
		A.	4	B.	176
		C.	2	D.
		Hint
	5.	Find s.
		A.	10	B.	2
		C.	10	D.	5
		Hint