It is given that $\triangle ABC \sim \triangle DFE$,$\angle A = 30^{\circ}$,$\angle C = 50^{\circ}$,$AB = 5 \, cm$,$AC = 8 \, cm$ and $DF = 7.5 \, cm$. Then,the following is true:

  • A
    $DE = 12 \, cm, \angle F = 50^{\circ}$
  • B
    $EF = 12 \, cm, \angle D = 100^{\circ}$
  • C
    $DE = 12 \, cm, \angle F = 100^{\circ}$
  • D
    $EF = 12 \, cm, \angle D = 30^{\circ}$

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