in triangle ABC if AD isperpendicular to BC then prove that triangle ABC is isosceles

Asked by  | 31st Aug, 2008, 03:42: PM

Expert Answer:

dear student,

in this question you have not told what is AD. whether it is angular bisector of angle A or it is a median through A.

so please check the question and repost it.

Answered by  | 12th Sep, 2008, 03:52: AM

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