Question

Find the perimeter Square with sides 4.5 cm

Answer 1

Given:

A side of square is 4.5 cm

Required:

Find perimeter of the square.

Explanation:

We know all sides of square are equal.

The perimeter of square is 4 times any side of a square that is

$P=4\times(\text{ Length of any side})$

Now,

$\begin{gathered} P=4\times4.5 \\ P=18 \end{gathered}$

Answer:

Hence, perimeter of square having side length 4.5 cm is 18 cm.