角·边·边对应相等的三角形剖析李晋阳几何学中判三角形全等的主要定理有“ｓ、ａ、ｓ”、“ａ、ａ、ｓ”和“ａ、ｓ、ｓ”。至于“ａ、ｓ、ｓ”，则简单地判为不可用。实际上，仅在很窄的范围内角、边、边对应相等的三角形不全等的三角形不全等。下面我门把该范围列出：... The analysis of the triangles corresponding to the angle, edge, and edge corresponds to the major theorem of the judgment triangle in Li Jinyang’s geometry: “s, a, s”, “a, a, s” and “a, s, s”. As for “a, s, s”, it is simply judged as unavailable. In fact, triangles with unequal triangles whose angles, edges, and sides are equivalent only in a narrow range are not all equal. Here’s my door to list this range:...