小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com专题18圆锥曲线高频压轴解答题【目】录...........................................................................................................................................2.............................................................................................................................................3...........................................................................................................................................4...........................................................................................................................................5...........................................................................................................................................7考点一：迹方程.................................................................................................................................................7考点二：向量搭行翻..................................................................................................................................8考点三：弦、面背景的条件翻...................................................................................................................9考点四：斜率之和差商............................................................................................................................11考点五：弦、面范与最.................................................................................................................12考点六：定...............................................................................................................................................13考点七：中点弦与称................................................................................................................................15考点八：定点...............................................................................................................................................16考点九：三点共.......................................................................................................................................17考点十：四点共.......................................................................................................................................18考点十一：切...........................................................................................................................................19考点十二：定比点差法.......................................................................................................................................21考点十三：次化...............................................................................................................................................22考点十四：极点极....................................................................................................................................23考点十五：同构...........................................................................................................................................24考点十六：蝴蝶...........................................................................................................................................25小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com解析几何是高考数学的重要考...