The right triangle became the preferred triangle in mathematics (replacing the equilateral triangle) because it can represent all other triangles (any triangle can be constructed from two right triangles), the Pythagorean theorem applies to it, and understanding right triangles enables understanding all triangle types.
causalpending
Evidence Quote
“the right angle triangle because it can do everything that other triangles can do. And in addition, the Pythagorean theorem applies to it. Furthermore, we can construct any other triangle from two right angled ones. So if we understand the right angle triangle, we understand all the others.”
Created: 8/12/2026, 6:18:22 PM
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