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Triangle ABC is an equilateral triangle. The angle bisectors and the perpendicular bisectors meet at

Triangle ABC is an equilateral triangle. The angle bisectors and the perpendicular bisectors meet at

Triangle ABC is an equilateral triangle. The angle bisectors and the perpendicular bisectors meet at

Triangle ABC is an equilateral triangle. The angle bisectors and the perpendicular bisectors meet at D in such a way that CD=2DE. The radius of the inscribed circle is units and the radius of the circumscribed circle is units. AC=10 and CE=8)7