Question

Q. If the perimeter of a square is numerically equal to its area , then what is the side of square ?

Answer 1

Answer:

Step-by-step explanation:

Given

Perimeter or square =area of square

Let r be the side of sqaure

4r=r^2

4=r^2/r

4=r

So

The side of square is 4 units.

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Answer 2

Answer:

4 is answer dear friend