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Triangle ACE is equilateral with side lengths of 8. Points B and D are the midpoints of line segments AC and CE respectively. Line segment BD is a diameter of the circle with center F. What is the area of the shaded region?
A.8√2−4π
B.12√3−2π
C.12√3−4π
D.16√3−2π
E.16√2−4π
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