## Real Life Pythagorean Theorem

So, I’d like to believe that most people know the Pythagorean Theorem. The famous a2 + b2 = c2 theorem that relates the lengths of the sides of a right triangle.
Earlier this month, I was helping my mom move. The moving company requested to know the size of my mom’s televisions. Since my mom has a 1990s console-style Cathode-ray tube (CRT) television, I was going to measure the length, width, depth, and screen size so that the company would have an accurate idea of the size of the television as possible.
If you didn’t know, the screen size of a TV is always measured diagonally, which is a practice that was started by early TV manufacturers simply to make the size of the TV more impressive. Mathematically, the diagonal of a TV will always be longer than its length or width.
Another thing to note is that for old CRT TVs like my mom’s, the size of the TV’s diagonal measurement is...