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E is a point on the side AD of a rectangle ABCD, so that `DE = 6, DA = 8, DC = 6`. If CE is extended to meet the circumcircle of rectangle at F. Then `DF = FB` =

A

`5 sqrt2`

B

`5 sqrt3`

C

`2 sqrt5`

D

None

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AAKASH SERIES-PROPERTIES OF TRIANGLES-LECTURE SHEET EXERCISE - IV (Straight Objective Type Question)
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