👉 In mathematics, a Hagge is a type of fractal. It is an infinite self-similar version of the Koch snowflake, which is also known as the Fibonacci spiral. The Koch snowflake is defined by the equation: x = x - 1 / (2n + 1) where n is a positive integer. The Fibonacci spiral on the other hand, was first studied by Carl Friedrich Gauss in his work on optics and astronomy in the early 19th century. It