The video uses practical examples to illustrate these concepts, emphasizing the importance of triangles in mathematics, architecture, and engineering. Keywords triangles, properties, types ...

Jeff Smith's Math Puzzle for May 23, 2025 - Ah, those Greeks with their horse and the Golden Rectangles. The post Math Puzzle ...

Understanding the meaning of "equals" in mathematics tells us a lot about both the nuance and richness in the field, but also ...

For starters, the triangle and square must have equal areas because the pieces are the same. For a square, its longest possible cut is across the diagonal. A bit of pen-and-paper math shows that ...

This is called an arithmancy puzzle, and you just have to do a simple bit of math. Here’s how it works: There are two triangles, there are numbers on each point of the triangle that add up to ...

Researchers kept working on the Heilbronn triangle problem over the years, despite the long wait for progress, motivated by its tangle of links to other areas of math. “The things it’s connected to ...

The movement, which thrived for decades, in part viewed Euclidean geometry as insufficient ... “À bas Euclide! Mort aux triangles!” “Down with Euclid! Death to triangles!” ...