问题
选择题
已知D、E分别在△ABC的边AB、AC上,若要使△AED∽△ABC,那么只需要满足的条件是[ ]
A.∠B= ∠DAE
B.AD:AB=DE:BC
C.AD:BC=AE:AB
D.AE:AB=AD:AC
答案
答案:D
已知D、E分别在△ABC的边AB、AC上,若要使△AED∽△ABC,那么只需要满足的条件是[ ]
A.∠B= ∠DAE
B.AD:AB=DE:BC
C.AD:BC=AE:AB
D.AE:AB=AD:AC
答案:D