1.	Find the missing measure in a right triangle if a = 9 ft and b = 12 ft.
		A.	15 ft	B.	17 ft
		C.	10 ft	D.	13 ft
		Hint
	2.	A 12-ft ladder is placed 5 feet from a building. Approximately how high does the ladder reach?
		A.	8 ft	B.	11 ft
		C.	10 ft	D.	13 ft
		Hint
	3.	Which diagram correctly displays a right triangle?
		A.	all answers are correct	B.
		C.		D.
		Hint
	4.	Find the exact area of the triangle on a 1 centimeter grid.
		A.	9 cm2	B.	10 cm2
		C.	9.5 cm2	D.	15 cm2
		Hint
	5.	Find the exact area of the rectangle on a 1 centimeter grid.
		A.	5.5 cm2	B.	4 cm2
		C.	11 cm2	D.	8 cm2
		Hint