If each side of triangle ABC is of length 4 and if AD is 1 and \[\mathbf{ED}\bot \mathbf{AB}\]. The area of region BCED is equal to

If each side of triangle ABC is of length 4 and if AD is 1 and \[\math

1.	If each side of triangle ABC is of length 4 and if AD is 1 and \[\mathbf{ED}\bot \mathbf{AB}\]. The area of region BCED is equal to
A.	\[8\sqrt{3}\]
B.	\[4\sqrt{3}\]
C.	\[4.5\sqrt{3}\]
D.	\[3.5\sqrt{3}\]
Answer» E.

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If each side of triangle ABC is of length 4 and if AD is 1 and \[\mathbf{ED}\bot \mathbf{AB}\]. The area of region BCED is equal to

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