一道有图的 我没画上的几何题!矩形ABCD的长BC=4,宽AB=3,P是AD上任一点,连接对角线AC BD,过点P作PE垂直于AC于点E,PF垂直于BD于F,则PE+PF的长是 A2 B3 C2.4 D2.5 有图的给我发个图来啊!
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 11:09:33
![一道有图的 我没画上的几何题!矩形ABCD的长BC=4,宽AB=3,P是AD上任一点,连接对角线AC BD,过点P作PE垂直于AC于点E,PF垂直于BD于F,则PE+PF的长是 A2 B3 C2.4 D2.5 有图的给我发个图来啊!](/uploads/image/z/5297241-57-1.jpg?t=%E4%B8%80%E9%81%93%E6%9C%89%E5%9B%BE%E7%9A%84+%E6%88%91%E6%B2%A1%E7%94%BB%E4%B8%8A%E7%9A%84%E5%87%A0%E4%BD%95%E9%A2%98%21%E7%9F%A9%E5%BD%A2ABCD%E7%9A%84%E9%95%BFBC%3D4%2C%E5%AE%BDAB%3D3%2CP%E6%98%AFAD%E4%B8%8A%E4%BB%BB%E4%B8%80%E7%82%B9%2C%E8%BF%9E%E6%8E%A5%E5%AF%B9%E8%A7%92%E7%BA%BFAC+BD%2C%E8%BF%87%E7%82%B9P%E4%BD%9CPE%E5%9E%82%E7%9B%B4%E4%BA%8EAC%E4%BA%8E%E7%82%B9E%2CPF%E5%9E%82%E7%9B%B4%E4%BA%8EBD%E4%BA%8EF%2C%E5%88%99PE%2BPF%E7%9A%84%E9%95%BF%E6%98%AF+A2+B3+C2.4+D2.5+%E6%9C%89%E5%9B%BE%E7%9A%84%E7%BB%99%E6%88%91%E5%8F%91%E4%B8%AA%E5%9B%BE%E6%9D%A5%E5%95%8A%21)
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