Question

The children's room at a local library has a square-shaped floor with an area of 400 feet. How can you find the length and width of the room without knowing wither measurement?

Answer 1

400÷2=20ft

Explanation:

Answer 2

It is a square, so it will have the same measurement for the sides.

The area is 400

rt(400) = 20

Your width and length is both 20 (it is a square, so it has the same measurements)

hope this helps