Question

please solve it!!! please mention the fact behind it​

Answer 1

Step-by-step explanation:

First : Proving that Triangle EAD and Triangle CAB are equal triangles

Due to AB = AD (Given)

Angle BAC = Angle DAE ( Opposite Angles )

CA = EA (Given)

Now we know that Triangle EAD and Triangle CAB are equal triangles

So Angle ABC will equal to Angle ADE

Now it's concluded that DE || BC