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

Question

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

Options:

A . 2%

B . 2.02%

C . 4%

D . 4.04%

Answer: Option D
Answer: (d).4.04%

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