Question

Abcd is a quadrilateral with ab = ad . if ae and af are internal bisectors of < bac and < dac respectively, then prove that ef bd . in a abc , d and e are points on ab and ac respectively such that ad/ db = aec/ec and < ade = < dea . prove that abc is isosceles

Answer 1

Can you give the diagram of this question because I am not able to understand this