Question

Q.18 The given figure is a square. If
the perimeter of square is 40 cm,
find the side of the square?​

Answer 1

Question :

If the perimeter of square is 40 cm, find the side of the square?

Answer :

$\sf\pink{Given:}$

• Perimeter of a square is 40 cm.

$\sf\pink{To\:find:}$

• side of square ?

Explanation :

Perimeter of square = 4 × side

$\\ \longrightarrow\sf{ 40 = 4\times side}$

$\\ \longrightarrow\sf{ \dfrac{40}{4} = side}$

$\\ \longrightarrow\sf{side = 10}$

Therefore the side is 10 cm .