1.	Express in simplest form.
		A.		B.
		C.		D.	64
		Hint
	2.	Find the product of and . Express your answer in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	What is the length of a side of the square below?
		A.		B.
		C.		D.
		Hint
	4.	In , JL = 17. What is KJ? Write in simplest form.
		A.	34	B.
		C.		D.
		Hint
	5.	Find sin A.
		A.		B.
		C.		D.
		Hint
	6.	Determine cos K.
		A.		B.
		C.		D.
		Hint
	7.	The length of the hypotenuse of an isosceles right triangle is m. Find the length of a leg.
		A.		B.
		C.		D.
		Hint
	8.	In equilateral triangle XYZ, is an altitude. If ZW = 15m, find the perimeter of the triangle.
		A.	m	B.	m
		C.	m	D.	m
		Hint
	9.	Determine m to the nearest degree.
		A.	44°	B.	14°
		C.	46°	D.	75°
		Hint
	10.	Find AB. Round to the nearest tenth.
		A.	32.2 m	B.	56.3 m
		C.	8.9 m	D.	54.5 m
		Hint