关于如何运用海伦公式 用三点求三角形面积技术分享zhujiale发布于 2024-12-09 18:51:56查看 24过去566天利用两点之间距离公式，求出三角形的三边长a，b c ，令p=(a+b+c)/2。再套入以下公式就可以求出三角形面积 S=sqrt(p*(p-a)(p-b)(p-c)) 所属专栏：Sysplorer基础平台产品信息：Syslab Online其他 写回答 关注问题 点赞 1 踩 0 收藏 0
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