1 一个正三角形与一个正六边形的周长相等,他们的面积比是?2 一个正三角形与一个正六边形的面积相等,他们的边长比是?3 正六边行ABCEDF的对角线BF与对角线AC,AE分别交于点G H.求证 BG= GH= HF.
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/02 01:45:18
![1 一个正三角形与一个正六边形的周长相等,他们的面积比是?2 一个正三角形与一个正六边形的面积相等,他们的边长比是?3 正六边行ABCEDF的对角线BF与对角线AC,AE分别交于点G H.求证 BG= GH= HF.](/uploads/image/z/984321-9-1.jpg?t=1+%E4%B8%80%E4%B8%AA%E6%AD%A3%E4%B8%89%E8%A7%92%E5%BD%A2%E4%B8%8E%E4%B8%80%E4%B8%AA%E6%AD%A3%E5%85%AD%E8%BE%B9%E5%BD%A2%E7%9A%84%E5%91%A8%E9%95%BF%E7%9B%B8%E7%AD%89%2C%E4%BB%96%E4%BB%AC%E7%9A%84%E9%9D%A2%E7%A7%AF%E6%AF%94%E6%98%AF%3F2+%E4%B8%80%E4%B8%AA%E6%AD%A3%E4%B8%89%E8%A7%92%E5%BD%A2%E4%B8%8E%E4%B8%80%E4%B8%AA%E6%AD%A3%E5%85%AD%E8%BE%B9%E5%BD%A2%E7%9A%84%E9%9D%A2%E7%A7%AF%E7%9B%B8%E7%AD%89%2C%E4%BB%96%E4%BB%AC%E7%9A%84%E8%BE%B9%E9%95%BF%E6%AF%94%E6%98%AF%3F3+%E6%AD%A3%E5%85%AD%E8%BE%B9%E8%A1%8CABCEDF%E7%9A%84%E5%AF%B9%E8%A7%92%E7%BA%BFBF%E4%B8%8E%E5%AF%B9%E8%A7%92%E7%BA%BFAC%2CAE%E5%88%86%E5%88%AB%E4%BA%A4%E4%BA%8E%E7%82%B9G+H.%E6%B1%82%E8%AF%81+BG%3D+GH%3D+HF.)
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