1.	Find the area of the semicircle. (Use 3.14 for .)
		A.	88 square inches	B.	177 square inches
		C.	707 square inches	D.	353 square inches
		Hint
	2.	Find the radius of a circle whose area is square inches.
		A.	7 inches	B.	9 inches
		C.	8 inches	D.	10 inches
		Hint
	3.	To win a penny toss game at the carnival, you must toss a penny in a red cup that sits on a square board. What is the probability that a penny tossed toward the square board will land in the red cup?
		A.	about 15.7%	B.	about 19.6%
		C.	about 3.9%	D.	about 78.5%
		Hint
	4.	Find the area of the shaded region to the nearest tenth.
		A.	28.9 square meters	B.	9.6 square meters
		C.	115 square meters	D.	38.4 square meters
		Hint
	5.	A pizza shop offers a 10-inch diameter pizza for $9.99, a 12-inch diameter pizza for $10.99 and a 14-inch diameter pizza for $11.99. Which pizza has the lowest price per square inch?
		A.	They are all the same.	B.	12-inch
		C.	10-inch	D.	14-inch
		Hint