The side BC of a triangle ABC is bisected at D, O is any point on AD. – InterviewSolution

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1.	The side BC of a triangle ABC is bisected at D, O is any point on AD. BO and COproduced meet AC and AB at E and F respectively and AD is produced to X so thatD is the mid point of OX. Prove that AO: AX-AF:AB and show that FE \| BC.10.
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