The question involves identifying the correct reflection of the image across a dotted line representing a mirror. The reflection is achieved by flipping the image across the mirror line, which mirrors the shapes and their arrangement. The answer can be determined by checking the orientation and relative positioning of the shapes in the options provided.
Step 1: Analyzing the original image.
The original image consists of two shapes where the one on the left is slightly smaller than the one on the right. The dotted line divides the two shapes symmetrically.
Step 2: Reflection of the image.
In the reflection, the shape on the left will mirror to the right side, and the shape on the right will mirror to the left side while maintaining the same orientation. Option (B) correctly mirrors the arrangement and the shapes.
Step 3: Conclusion.
Thus, the correct reflection is shown in option (B).