如图,在边长为6的菱形ABCD中,E是AB边上一点,连接DE交AC于点F,连接BF,若角ABC=60度AE=4,求DE的长急,周一前解答,
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 23:01:27
![如图,在边长为6的菱形ABCD中,E是AB边上一点,连接DE交AC于点F,连接BF,若角ABC=60度AE=4,求DE的长急,周一前解答,](/uploads/image/z/14277257-17-7.jpg?t=%E5%A6%82%E5%9B%BE%2C%E5%9C%A8%E8%BE%B9%E9%95%BF%E4%B8%BA6%E7%9A%84%E8%8F%B1%E5%BD%A2ABCD%E4%B8%AD%2CE%E6%98%AFAB%E8%BE%B9%E4%B8%8A%E4%B8%80%E7%82%B9%2C%E8%BF%9E%E6%8E%A5DE%E4%BA%A4AC%E4%BA%8E%E7%82%B9F%2C%E8%BF%9E%E6%8E%A5BF%2C%E8%8B%A5%E8%A7%92ABC%3D60%E5%BA%A6AE%3D4%2C%E6%B1%82DE%E7%9A%84%E9%95%BF%E6%80%A5%2C%E5%91%A8%E4%B8%80%E5%89%8D%E8%A7%A3%E7%AD%94%2C)
x͔j1_E*mܓlgcH2IU]݊')[zA^(EmKAe]foPH`89IN~'3]w/x>07Xk^ɧ|uT4_}
nCVﶖfse;Nh6kܥ~Gw%!ĕv4n{TMk7n{qnr4Lz]VH
uGToHqqrdT)I%KdZKZQ3 FѬ ,Vb9g`8h e\@h 4 P1˥I)1s
ՊC1Caa,0X[Sw