等腰三角形存在性问题的解题与思想方法研究——以一道中考数学题为例Research on the Problem Solving and Thought Method of Isosceles Triangle Existence—Taking a High School Math Problem for Example
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理论数学 Vol.13 No.2, February 14 2023, PDF, HTML, XML DOI:10.12677/PM.2023.132024 被引量