A.\(\dfrac{{{V_1}}}{V} = \dfrac{1}{6}\)
B.\(\dfrac{{{V_1}}}{V} = \dfrac{1}{3}\)
C.\(\dfrac{{{V_1}}}{V} = \dfrac{{\sqrt 3 }}{2}\)
D.\(\dfrac{{{V_1}}}{V} = \dfrac{{\sqrt 2 }}{9}\)

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