Question

Perimeter of a square $=side\times side\times side\times side$. write five solutions based on this formula.

Answer 1

Let the side of a square $1cm$

Perimeter $=1+1+1+1=4cm$

Let the side of a square $5cm$

Perimeter $=5+5+5+5=20cm$

Let the side of a square $1m$

Perimeter $=1+1+1+1=4m$

Let the side of a square $3m$

Perimeter $=3+3+3+3=12m$

Let the side of a square $2m$

Perimeter $=2+2+2+2=8m$