An error of 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is

An error of 2% in excess is made while measuring the side of a square.

1.	An error of 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is
A.	0.0404
B.	0.0504
C.	0.0604
D.	0.0704
Answer» B. 0.0504

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An error of 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is

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