如图,△ABC是等边三角形,AB=16,BD=4,BE=5,点P是AB上的动点,连接PE,以PE为边作等边△PEF.当点P从点D出发沿DA运动到点A时,点F运动的路径长等于________ .
![](https://img.xkw.com/dksih/QBM/editorImg/2022/7/25/3c12b31a-08ef-4e36-af7b-04fe563962e9.png?resizew=174)
21-22八年级上·河南南阳·期末 查看更多[2]
更新时间:2022-07-20 11:38:07
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