Latest Maths Olympiad Aptitude Question SOLUTION: The internal bisector of angle A in a triangle ABC with AC > AB, meets the circumcircle 􀀀 of the triangle in D. Join D to the centre O of the circle 􀀀 and suppose DO meets AC

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(#M40021948) MATHS OLYMPIAD question GEOMETRY Keep an EYE

The internal bisector of angle A in a triangle ABC with AC > AB, meets the circumcircle
􀀀 of the triangle in D. Join D to the centre O of the circle 􀀀 and suppose DO meets AC
in E, possibly when extended. Given that BE is perpendicular to AD, show that AO is
parallel to BD.

Asked In Maths Olympiad MAN (10 years ago)

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