Question

What is the perimeter of a square with an area of 169 square meters?​

Answer 1

The area of a square is A=s^2

We already have the area, so we solve for the side length:

169=s^2

13=s

The perimeter of a square is P=4s

We plug in 13 for s:

P=4(13)

P=52

So the perimeter of the square is 52 m^2

Hope this helped!

Answer 2

Answer:

Step-by-step explanation:

P

=

52

f

t

Explanation:

The perimeter of a square is

P

=

4

⋅

l

Whereas the area of a square is

A

=

l

2

So we have that

√

A

=

l

=

√

169

=

13

f

t

And therefore the perimeter is

P

=

4

⋅

13

=

52

f

t