EntityQ25100123· pop 5· linked from 61 articlescircular triangleSign in to savetriangle with circular arc edgesConnectionsAmerican Mathematical MonthlyEntitygeometryEntitytriangleEntitydigital object identifierEntityequilateral triangleEntitycurveEntityline segmentEntityJSTOREntityQ118398EntityRuđer Josip BoškovićEntityedgeEntitycardioidEntityReuleaux triangleEntityRichard CourantEntitycollinearityEntitysemicircularEntityEdward KasnerEntityinternal and external angleEntityMathematical ReviewsEntityFermat pointEntityCategoriesPiecewise-circular curvesTypes of triangles