Step 1: Locate faces.
Cube net shows triangle, square, and hexagon faces arranged. Direction X corresponds to viewing one face head-on and its adjacent face.
Step 2: Fold mentally.
- The hexagon face comes to the visible front.
- Triangle folds to the side adjacent to hexagon, also visible.
- Square folds opposite → hidden.
Step 3: Match options.
- Visible: hexagon + triangle → Option (B).
Final Answer:
\[
\boxed{\text{B}}
\]