Sorry but this is unintentional fake news, originating not from this patriot but from one who admitted in public that he literally had no brain :)

It's "The sum of the square roots of the two legs of a right triangle is equal to the square root of the remaining side (a/k/a hypotenuse)."

Legs = two sides that form 90-degree angle

Just think Heels-Up Harris, on her back