如图,直线AB、CD相交于点E,EF⊥AB于E,若∠CEF=590,则∠AED的度数为( )A.119° ...
问题详情:如图,直线AB、CD相交于点E,EF⊥AB于E,若∠CEF=590,则∠AED的度数为( )A.119° B.149° C. 121° D.159° 【回答】B 知识点:角题型:选择题...
问题详情:如图,直线AB、CD相交于点E,EF⊥AB于E,若∠CEF=590,则∠AED的度数为( )A.119° B.149° C. 121° D.159° 【回答】B 知识点:角题型:选择题...