SSC CGL Model Paper 18

Concept:In a cube, if two views share two symbols, the remaining symbols lie on opposite faces.Explanation:Compare the first and third positions of the cube.The symbols $\alpha$ and $\beta$ appear in both views.So the non-common symbols $\Psi$ and $\theta$ must be opposite each other.Using the other views, the remaining opposite pairs are fixed.The only symbols left for the blank faces marked $1$ and $2$ are $\alpha$ and $\beta$.Hence, faces $1$ and $2$ will show $\alpha$ and $\beta$.Answer:$\alpha$ and $\beta$