测角后交最佳点位是否位于已知三角形内心

Discussion on whether the Optimum point of Angular Resection has to be situated at the Centre of Inscribed Circle of known Triangle

分析了测角后交最佳点位的规律 ,并指出文献〔2〕结论的不足。

The paper analyses the regularity of the position of optimum point with angular resection,and points out deficiencies of the conclusion from reference〔2〕.