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[初中数学]加权费马点问题，为什么系数是勾股数，直击本质
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App03:31![[初中数学]加权费马点问题，为什么系数是勾股数，直击本质](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/9fe1d634810c4e70a62a7870546bd93c~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=20250430135827B111BBF49905D5F234B2&requestFrom=704&version_code=80402&x-expires=1777528707&x-signature=f5oE%2BxUmXSOl5F3EiqGRi34g5zo%3D)
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