Question

The area of square is 100cm² cm2. It's side is ​

Answer 1

Answer:

√100

=√10×10

=10 cm

I hope it helps

Answer 2

Answer:

The side of square is 10 cm .

Step-by-step explanation:

Given -

Area of square =$100\:cm^{2}$

To find -

The side of square.

Solution -

All sides of square are same .

As we know that,

Area of square = $a^{2}$

Where ,

a = sides of a square

Put the given value in these equation we get

$100 = a^{2}$

Square is get shift to left it becomes square root

$\sqrt{100} = a$

The square root is the number that we need to multiply by itself to get the original number.

The square root of 100 is 10.

$a =10\:cm$

∴ The side of square is 10 cm .