Question

In a Triangle a ABC ,AD bisects BC at D (prove that BAD=CAD) guyssss please help!!!!

Answer 1

Answer:

Given - Triangle ABC

AD bisects BC ( I.e AB = AD)

To prove - Angle BAD = Angle CAD

Solution -

AB = AD (given)

Angle B = Angle C ( angle opposite to equal sides are also equal )

In a triangle BAD and CAD

AD = AD ( common)

angle B = Angle C ( prove above)

AB = AD = ( given )

By SAS congruence Triangle ABC is congruent to Triangle ABD

by CPCT BAD = CAD

hence, Proved