👉 Squarishness is a concept in geometry that refers to the measure of how much space an object occupies. It's defined as the area enclosed by a square with side length \(a\) times the square root of 2, where \(a\) is the side length of the square. For example, if you have a square with side length 3, its squarishness would be \(\sqrt{2} \times 3 = 3\sqrt{2}\)