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Two parallel chords of a circle of radiu...

Two parallel chords of a circle of radius 2 are at a distance `sqrt3 + 1 ` apart. If the chord subtend angles `pi/k " and " (2pi)/k` at the center, whore `k gt 0`, then the value of [k] is ...........
Note : [k] denotes the largest integer less than or equal to k)

A

3

B

`3.104`

C

`-3.001`

D

`2.999`

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A
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