Question

The area of a square region is 1yd^2. What is the length of one side of the​ region?

Answer 1

1 yd

Explanation:

The formula of an area of a square:

`A=s^2`

s - side of a square

We have

`A=1yd^2`

Therefore

`s^2=1yd^2\to s=√(1yd^2)=1yd`