Question

find the perimeter of the square if side is 9cm​

Answer 1

Answer:

Given the side of a square is 9 cm.

Now perimeter of the square is 4×9=36 cm and area =92=81 cm2.

Answer 2

Answer:

Hence, value of perimeter of square will be 36 cm

Step-by-step explanation:

In context to question asked,

We have to determine the perimeter of square.

As per question,

We have,

Side of square = 9 cm

As we know that,

Perimeter of square is nothing but the addition of length of all the outer border of the square.

Perimeter of square can be determined by using formula,

$Perimeter = 4 \times Side$

So, for determining the value of perimeter of square we will put the value of side of square given in the question in above formula,

Thus we will get the value of perimeter of square as,

$Perimeter = 4 \times Side\\=>4 \times 9 \\=>36\;cm$