In the euclidean plane, point A is on a circle centered at point O and point O is on a circle centered at point A. What is measure of angel BAC?(adsbygoogle = window.adsbygoogle || []).push({});

So I drew a picture, and it seems that BAC is going to definitely be greater than 90 degree's. From there I am confused on what to do next. Anyone have some advice?

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# Circle Geometry question

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