Sorry I am not sure if I should put this thread here.. looks like I am going to be told off by the boss(adsbygoogle = window.adsbygoogle || []).push({});

Anyway, here is my question in a triangle ABC, AB = AC and D is a point on AC such that AD = DB = BC. Find the size of the angle BAD? Find the angles of triangle ABC?

Just need a few hints to get this problem started please?

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# Homework Help: Symmetry - hints need please

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