Question

Which is the area of a square with one side that measures 1 foot

Answer 1

I think that would be one . A=s*s A=1*1

Answer 2

`1ft^2`

Explanation:

we have the measurement of the length one side of the square i will call l:

`l=1ft`

and the area of a square is defined by:

`A=l^2`

so, substituting the value of the length of one side l:

`A=(1ft)^2\\A=1ft^2`

the answer is that the square has an area of
`1ft^2`