Question

The area of square is 400 1/100 m2 . Find the length of side of square.

Answer 1

Given, Area of square (A) = 400 1/100 m^2

= 40001/100 m^2

Length(l) =?

Formula for area of square is,

A = l^2

or,40001/100= l^2

or, l^2 = 40001/100

or, l = √(40001/100)

= √400.01

=20 m

Thus, length of side of square is 20 m

Answer 2

Answer:

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