| 分析中考数学中的四点共圆 |
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| 引用本文： | 赵宏伟.分析中考数学中的四点共圆[J].蒙自师范高等专科学校学报,1989(1). |
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| 作者姓名： | 赵宏伟 |
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| 作者单位： | 弥勒一中 |
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| 摘 要： | 四点共圆问题充分体现了直线形的圆内接四边形与圆的密切联系,通常还融会了直线形和圆的一些重要性质。通过对四点共圆问题的学习,可以提高分析问题,解决问题和综合运用的能力。
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ANALYSING THE QUESTION THAT FOUR POINTS COEXIST WITH A CIRCLE IN MATHEMATICS PAPER OF THE MIDDLE UNIFED STATE TEST |
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| Abstract: | The question that four points coexist with a circle gives fully expression to relation between inscribed quadrilated and the circle. That question also contains some important properties of straight line and circle. So, studing that question can develop students' ability of analysing、 solving problems and synthetical apples. |
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