| 托勒密定理的推广 |
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| 引用本文： | 颜胤豪.托勒密定理的推广[J].宁波教育学院学报,2013,15(1):127-129. |
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| 作者姓名： | 颜胤豪 |
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| 作者单位： | 宁波市镇海区蛟川书院,浙江宁波,315000 |
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| 摘 要： | 托勒密定理是关于圆内接四边形的一个性质,推广得到圆内接六边形的一个类似结论,进而得到圆内接2n边形(n≥2)的一个结论。
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| 关 键 词： | 托勒密定理 图论 图分解 |
The Extension of Ptolemy Theorem |
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| YAN Yin-hao.The Extension of Ptolemy Theorem[J].Journal of Ningbo Institute of Education,2013,15(1):127-129. |
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| Authors: | YAN Yin-hao |
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| Institution: | YAN Yin-hao(Jiaochuan Academy of Zhenhai District,Ningbo 315000,China) |
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| Abstract: | Ptolemy Theorem is on a property of cyclic quadrilateral and a similar conclusion of cyclic hexagon is extended,from which the conclusion of cyclic 2n polygon(n≥2) can be drawn. |
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| Keywords: | Ptolemy Theorem graph graph decomposition |
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