Question

Plz answer this fast!​

Answer 1

Answer:

Hence proved

Step-by-step explanation:

ad=ae

that means angle ade = angle aed

now by exterior angle property of triangles,

angle b + angle bad = angle ade and angle c + angle cae = angle aed

both are equal

so angle b + angle bad = angle c+ angle cae

angle bad = angle cae given

so angle b = angle c

therefore ab = ac converse of isosceles triangle theorem

so triangle abc is isosceles

do mark brainliest