1.	Evaluate 212.
		A.	422	B.	421
		C.	441	D.	442
		Hint
	2.	Which is not a perfect square?
		A.	169	B.	144
		C.	100	D.	48
		Hint
	3.	Find the area of the square.
		A.	49 units2	B.	36 units2
		C.	64 units2	D.	56 units2
		Hint
	4.	Mr. Williams finds tile on sale for $2.00 per square foot. If he wants to put tile in a square room that measures 12 feet on each side, how much will he spend?
		A.	$144	B.	$288
		C.	$240	D.	$100
		Hint
	5.	The area of a square is 529 square feet. Find the perimeter.
		A.	45 ft	B.	90 ft
		C.	92 ft	D.	46 ft
		Hint