KnowraEquilateral triangleLinked fromLinked fromThe 32 pages that link to Equilateral triangle, each with the reason it gives.All 32Broader topic 19Related 6Narrower topic 4Compared with 3Napoleon's theoremNarrower topic: The constructed triangles are equilateral, and their centers become the theorem's vertices.Viviani's theoremNarrower topic: Equal side lengths let the three area terms share one common base.Pompeiu's theoremNarrower topic: Its 60-degree rotational symmetry makes the distance comparison work.Van Schooten's theoremNarrower topic: Its 120-degree rotational symmetry underlies the segment construction used in the proof.