| 圆锥曲线上三点构成直角三角形的充要条件 |
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| 引用本文： | 赵乃虎.圆锥曲线上三点构成直角三角形的充要条件[J].西安航空技术高等专科学校学报,2011,29(3):79-80. |
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| 作者姓名： | 赵乃虎 |
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| 作者单位： | 西安航空技术高等专科学校基础部,陕西西安,710077 |
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| 摘 要： | 研究椭圆、双曲线、抛物线上三点构成直角三角形的充要条件,得到若干有益的结果。
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| 关 键 词： | 椭圆 双曲线 抛物线 直角三角形 |
Adequate Conditions for Forming Right Angle Triangle with Three Points on Conic Section |
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| ZHAO Nai-hu.Adequate Conditions for Forming Right Angle Triangle with Three Points on Conic Section[J].Journal of Xi'an Aerotechnical College,2011,29(3):79-80. |
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| Authors: | ZHAO Nai-hu |
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| Institution: | ZHAO Nai-hu(Department of Basic Courses,Xi’an Aerotechnical College,Xi’an 710077,China) |
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| Abstract: | The article studies the adequate conditions for forming right angle triangle with three points on ellipse,hyperbola,and parabola,and obtains several rewarding results. |
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| Keywords: | ellipse hyperbola parabola right angle triangle |
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