| 向量法研究三角形中相关点之间的距离公式 |
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| 引用本文： | 刘加珍. 向量法研究三角形中相关点之间的距离公式[J]. 新余高专学报, 2005, 10(5): 88-90 |
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| 作者姓名： | 刘加珍 |
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| 作者单位： | 江苏省南通师范学校,江苏,南通,226006 |
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| 摘 要： | 应用两个向量法相关公式探讨了三角形重心、垂心、外心以及内心之间的距离公式。
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| 关 键 词： | 向量法 三角形 重心 垂心 外心 内心 距离。 |
| 文章编号： | 1008-6765-(2005)05-0088-03 |
| 修稿时间： | 2005-07-19 |
Research into the distance formula between related points in the triangle by means of vector method |
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| LIU Jia-zhen. Research into the distance formula between related points in the triangle by means of vector method[J]. Journal of XinYu College, 2005, 10(5): 88-90 |
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| Authors: | LIU Jia-zhen |
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| Abstract: | This paper explores into the distance formula between median point,orthocenter,circumcenter and inner point of triangle by means of two related formulas of vector methods. |
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| Keywords: | vector method triangle median point orthocenter circumcenter inner point distance |
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