Question

The perimeter of a square field is numerically equal to its area. Find each side of the square.

Answer 1

Finding each side of the square

The Perimeter of the square given by:

$P=4$ (Side)

And,

The area of square is given by:

$A=\text{(Side}{)}^2$

According to question,

The perimeter of the square $=$ area of the quare

$4\left(\text{Side}\right)=(\text{Side}{)}^2$

$4\left(\text{Side}\right)=\text{Side}\times \text{Side}$

$\text{Side}=\frac{4\times \text{side}}{\text{side}}=4units$

Therefore, the length of each side of the square is $4$ units.