如图,AB=AE,∠B=∠E,BC=ED,AM⊥CD于M,求证;CM=MD
已知:如图,AB=AE,∠B=∠E,BC=ED,AM⊥CD于M,求证:CM=MD
如图,AB=AE,∠B=∠E,BC=ED,AM⊥CD于M,求证;CM=MD
如图,AB=AE,∠B=∠E,BC=ED,AM⊥CD于M 求证;CM=MD
五边形ABCDE中,AB=AE,BC=ED,∠B=∠E,AM⊥CD于M,求证CM=DM
如图,AB=AE,BC=ED,∠B=∠E,AF⊥CD于F.求证CF=DF.
如图,AB=AE,BC=ED,∠B=∠E,AF⊥CD于F.求证:CF=DF
如图,在五边形ABCDE中,AB=AE,BC=DE,∠B=∠E,M是CD的中点,求证AM⊥CD
已知,如图,AB=AE,BC=ED,∠B=∠E,F是CD的中点,求证:AF⊥CD
已知,如图,AB=AE,BC=ED,∠B=∠E,AF⊥CD,求证:F是CD的中点
已知:如图,AB=AE,∠B=∠E,BC=ED,F是CD的中点.求证:AF⊥CD
如图,AB=AE,BC=ED,∠B=∠E,∠BAF=∠EAF,求证AF⊥CD
已知,如图,ab=ae,bc=ed,∠b=∠e,af⊥cd,垂足为f.求证:cf=df 可画辅助