几何角平分线初二的题AF,CE为∠BAC.∠BCE的角平分线.∠B=60°,求证ED=FD条件相同 证明ED=FD
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 19:13:51
![几何角平分线初二的题AF,CE为∠BAC.∠BCE的角平分线.∠B=60°,求证ED=FD条件相同 证明ED=FD](/uploads/image/z/3728864-56-4.jpg?t=%E5%87%A0%E4%BD%95%E8%A7%92%E5%B9%B3%E5%88%86%E7%BA%BF%E5%88%9D%E4%BA%8C%E7%9A%84%E9%A2%98AF%2CCE%E4%B8%BA%E2%88%A0BAC.%E2%88%A0BCE%E7%9A%84%E8%A7%92%E5%B9%B3%E5%88%86%E7%BA%BF.%E2%88%A0B%3D60%C2%B0%2C%E6%B1%82%E8%AF%81ED%3DFD%E6%9D%A1%E4%BB%B6%E7%9B%B8%E5%90%8C++%E8%AF%81%E6%98%8EED%3DFD)
xTnG~(Iiֻ'ffwc%qTz;1M ?6jE l> vlsW];
R!Ugf39d+s|CtEc}ƽգm0vsܼ<&Ա_fkçS
vzsj
v+1dي[lVtg==U]tiu,fJJiyua|˗oK.+ߔ.辅)l['ՙ2LG6Y,[̰UĈq 8@,5V3WJx..)Xc.
+D8e}N.{V;:guu2L5҃TKF\( lZ$1lGiX7t0QjkzdF*T#&%,(I:/(ĪOߘs2sw_[?%a>un{vŃ+\6H,y0/b|
yQטt*y6?'6Gjb2&6G7$0ŵ>瀤EǟO+L9iӋ-N7/&Q+47h6[s~Ftv^mci!W+@q߾)Ng@$Lw;qed#noGY`/ݗk[m?6MB--0uft@,+H0I-B