An error 1% in excess is made while measuring the side of a square. What is the percentage of error in the calculated area of the square?	Choose the correct choice from the following answers:  A) 4.05%  B) 4.02%  C) 4%  D) 3%  E) 2.01%
Percentage error in calculated area   =(1+1+(1Ã—1)/100)%   =2.01%   ANSW2.01%R:2.01%
<result>E</result>
An error 1% in excess is made while measuring the side of a square. What is the percentage of error in the calculated area of the square?