Question

The error in the measurement of the
sides of a rectangle is 1%. The error in
the measurement of its area is
(A) 1% (B) 1/2%
(C) 2% (D) None of the above.
​

Answer 1

Answer:

(c)2%

hope it help

ok

as area is quare unit

Answer 2

Answer:

(d) none of the above is the right answer