Question

A square tile has an area of 144 square inches.
What is the length of one side of the tile?

Answer 1

The area of a square is \(x^2\) where \(x\) is one side.

\( \color{Black}{\Rightarrow x^2 = 144 }\)

\( \color{Black}{\Rightarrow x = \sqrt{144} }\)

\( \color{Black}{\Rightarrow x = 12 }\)

You have it :)

Answer 2

Thanks :)