Eudoxus of Cnidus

Eudoxus of Cnidus was a really smart person who lived a very long time ago. He was a mathematician, which means he really liked numbers, shapes, and patterns. He was interested in figuring out how things worked and how to solve problems.

One of the things Eudoxus is famous for is his work on finding a way to measure how big or small things are, like lines, angles, and circles. He used something called the "method of exhaustion," which means he took a shape, like a circle, and would split it up into lots of smaller shapes that were easier to measure. He kept doing this over and over again until he knew exactly how big the original shape was.

Eudoxus also worked on something called proportions. This means he figured out how different things relate to each other in size or quantity. He thought about things like how much water you need to add to wine to make a good mixture, or how many people can fit in a room without feeling crowded. Eudoxus was really good at solving these kinds of problems using math.

Overall, Eudoxus was a really important person in the history of mathematics, and his ideas are still used today by mathematicians all over the world.