Question

area of a square is 192cm sq. then find out the pm of square​

Answer 1

Answer:

55.424.............

Step-by-step explanation:

Here, area is given as 192

So , first of all we will find the side by taking it as x and then we will get the side as 13.856....... cm .

Now , when we knew the side we will use the formula of perimeter of square which is 4×side then the answer will be 55.424..... cm we can simply write it as 55. 424 cm .

The complete solution is

Given : Area of square =192cm

To find : Perimeter

Step 1 : Find the side.

Let the side be x .

Area of square = Side × Side

192 cm. = Side ²

√192cm = Side

13.856406......=Side

Simply we can write it as ,

Side = 13.8 or 13.856 cm

Step 2 : Find the perimeter.

We already knew the side which is 13.856 .

Now ,

Perimeter of rectangle = 4 × side

= 4× 13.856

= 55.424 cm Answer

Hope, this will help