Question
Sun August 30, 2009 By: Ashutosh Pandey

pls answer

Expert Reply
Mon August 31, 2009

in a triangle the bisector of an inteior anglr divides the opp side in the ratio of the sides conainingthe angle, so

since AD is given to be the bisector,

so

BA/BC=BD/DC

Use this info to find the length of AC

Hint :[DC=BC-BD=10-4=6]

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