please help! Math GWD-11-5

xguan

The sides of a square region, measured to the nearest
centimeters, are 6 centimeters long.  The
least possible value of the actual area of the square region is

A.   
36.00 sq cm

B.    
35.00 sq cm

C.    
33.75 sq cm

D.   
30.25 sq cm

E.    
25.00 sq cm

[此贴子已经被作者于2008-10-14 21:52:20编辑过]