Question

A square has an area of 364.81m2.Work out the perimeter of the square.​

Answer 1

The perimeter of the square is: 76.4 meters

Step-by-step explanation:

We have to find the side of square to find the perimeter

So

Area = A = $364.81\ m^2$

Let s be the side of the square

then

$A = s^2$

Putting the value of area

$364.81 = s^2$

Taking square root on both sides

$\sqrt{s^2} = \sqrt{364.81}\\s = 19.1\ m$

The side of square is 19.1 meters

Now

Let P be the perimeter

Then

$P = 4s\\= 4 * 19.1\\=76.4\ m$

The perimeter of the square is: 76.4 meters

Keywords: Perimeter, area

Learn more about perimeter at:

• brainly.com/question/4163549
• brainly.com/question/4168505

#LearnwithBrainly