C-12-Q079mediummulti_combo_mcqIf AB⃗∥DC⃗\vec{AB}\parallel\vec{DC}AB∥DC, thenAB⃗=m⋅DC⃗\vec{AB}=m\cdot\vec{DC}AB=m⋅DC, where is a scalar quantityaibiici and iidi, ii and iii