Question

Find the sides of the square whose perimeter is $20m$.

Answer 1

Find the side of the square

Given: Perimeter of the square$=20m$

Perimeter of a square$\mathbf{=}\mathbf{4}\mathbf{\times }$side

Let length of side $=x$

$$\begin{gathered} \therefore 4x=20 \\ \Rightarrow x=\frac{20}{4} \\ \Rightarrow x=5 \end{gathered}$$

Hence, the sides of the square are $5m$.