“Ptolemy's Theorem”的概念、定义、习题解题方法及翻译-数学辞典

单词

Ptolemy's Theorem

释义

Ptolemy's Theorem

Suppose that a convex quadrilateral has vertices A, B, C, and D, in that order. Then the quadrilateral is cyclic if and only if

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数学辞典收录了4151条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。