1.	Translate ''the circumference of a circle is two times pi times the radius'' into an equation, inequality, or formula.
		A.		B.
		C.		D.
		Hint
	2.	Reina is constructing a cylinder that can hold 90.8 cubic centimeters. If the diameter of the cylinder is 3.4 centimeters, what should the height measure? (Round to the nearest tenth.)
		A.	14.4 cm	B.	8.2 cm
		C.	10.0 cm	D.	12.0 cm
		Hint
	3.	Translate the sentence into a formula. The area of a trapezoid is equal to one-half times the sum of the bases times the height.
		A.
		B.
		C.
		D.
		Hint
	4.	The formula to find the area of a trapezoid is where are bases and h is the height. If the area of a trapezoid is 42, and h=3, what is the length of
		A.	4	B.	24
		C.	32	D.	28
		Hint
	5.	The formula to find the area of a trapezoid is where are bases and h is the height. What is the height of a trapezoid that has an area of and bases of 8 and 12 inches? Round answer to the nearest tenth.
		A.	6.4 in.	B.	52 in.
		C.	12 in.	D.	5.4 in.
		Hint