ELI5: Explain Like I'm 5

Spiral of Theodorus

Hey kiddo! Have you ever heard of spiral of theodorus? No? Well, it's like an amazing pattern made up of triangles that go around and around in a spiral shape! It's super cool and it was discovered by a guy named Theodorus.

Here's how it works: First, imagine that you take a line and you draw a little triangle at the beginning of it. Then, you draw a line from the end of that little triangle to make another bigger triangle. You keep doing this over and over again, each time making a slightly bigger triangle than the last one.

And you know what's so cool about this? If you keep doing this over and over again, the triangles will turn into an amazing spiral shape! Plus, the really neat thing is that the bigger the number of triangles you draw, the closer you get to making a perfect circle.

So, the spiral of theodorus is all about creating triangles in different sizes and shapes that create a beautiful spiral pattern. It's a fun way of exploring math and geometry, and it shows that you can make amazing things with just a few simple shapes. Cool, huh?