# Trigonometry! #9

Geometry Level 2

Hexagon $$ABCDEF$$ is inscribed in the circle of radius $$R$$ . $$AB=CD=EF=R$$. Points $$I$$, $$J$$, $$K$$ are the midpoints of segments $$\overline{BC}$$, $$\overline{DE}$$, $$\overline{FA}$$ respectively. Then $$\Delta IJK$$ is:

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