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很难的一道中考数学压轴题，有好多几何模型，看完太值了！
黄金分割比不是0.618
中考数学合集42/167
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App14:39![[中考数学]曲边三角形3个动点求最短距离，将军饮马还管用吗？](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/a969d1cd52cc4559849b1de900a8b46a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=SiaWAfeV0LNIKAEy2feoFEzpE9k%3D)
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App06:04![[中考数学]难度爆表，将军饮马+瓜豆原理，好题好题！](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/857aa8bf93074e489598d6e7ad0b7a50~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=abOTbCHBNO0k9T5MP53NXjckACs%3D)
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App18:39![[中考数学]几何最大值问题，辅助线神来之笔，计算妙不可言](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/5ea202a5d6c649229668d7d8860f910d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=uFzcmeK3MvPPE7zGNjcPDQJJtk0%3D)
App07:51![[中考数学]“定角隐圆”模型求最值，这种解法秒出答案](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/c33feb1c57ea4d968928b4f82880f3a5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=SF0oxIYkOpZuG74Jk3UN5YJDssk%3D)
App05:23![[中考数学]几乎无人做对的含参分段二次函数最值问题](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/09892fc918294c838ca4a2403f055286~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=b7nG8r5MYNGczKNzhNsG8C65PRE%3D)
App13:38![[中考数学]求2条垂线段之和的最大值，难得一见的最值问题](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/8a218b87a091482290f6169d631e7c97~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=XbM3S2hTfJF9iyzeZlu0rMtA1Lc%3D)
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App05:24![[初中数学]辅助线作法第二弹：这样想，一条辅助线就够了！](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/49c55250fe9a414d86351fcefd2a7e27~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=SCRMTbPVI29wHAjOXUcdVXneCeM%3D)
App06:38![[中考数学]布洛卡点+相似，2019安徽中考数学压轴题](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/c8b955b8757b446baca2e12b6627d459~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=qFxEaU7OXNp%2Fq9ZCuovQ%2BiwTx2E%3D)
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App14:41![[中考数学]加权费马点的本质→8条辅助线究竟为啥？](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/54e5619b4d1b4516b5207a0e88cb533f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=%2B4FdrRf5MbQsOGshpkqkLv9Llzc%3D)
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App14:59![[中考数学]反比例函数压轴题，代数几何综合，好难啊](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/2536681331414eb8956fc755913b3cb8~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=rVSo%2FPgtdufOxvtYYJht13vgn9Q%3D)
App14:29![[中考数学]这道“手拉手”模型压轴题你把握不住，看脚拉脚模型](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/6eb749bebedd408b9f19481ea1b0f639~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=LuNKFnngDjU28WyiZg0z5mic%2B2k%3D)
App18:16![[初中数学]倍长中线你真的会了吗？德州不仅有扒鸡，还有中考题](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/926583a1332b4c17873661b2451a38e7~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=k962Z1jooSFNtKPpD80HYWvtxFs%3D)
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App09:28![[中考数学]新定义题型，平移、对称、旋转齐活了，妙！](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/73052094336b4f49981484eb3a4d6c49~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=oU8ihV%2BFAuc0nyYK0jTuESf2E9U%3D)
App16:24![[中考数学]2021广州中考，几何多结论如何突破？](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/099d85e1a8884e4dba22131f6ac28c4d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=6zUmGdBPmfe4e8CjMw%2FoFCmLpNc%3D)
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App14:13![平面几何--奔驰模型，妙啊[中考数学]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/945a32810d9f4151bcd06621e95a0d82~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=d%2BNPJtGVXbGFgpo1NA8BCLWO5G8%3D)
App10:10![[中考数学]一节课学会“费马点”最短距离问题](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/2876151b176a4bf88cf27676119e6bf4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250210095145DD2229ECAAD8BF8B7C3B&requestFrom=704&version_code=80402&x-expires=1770688306&x-signature=0ejSyETz8q%2BKvsvVEIt%2B8h5ZbUk%3D)
App20:14打开App观看
