The correct answer is arrangement of parts.
B. mirror image
D. arrangement of parts
The correct answer is (D) The (relative) arrangement of parts; the disposition of the elements of something in relation to each other; conformation. The relative position of planets within the solar system or atoms within a molecule, etc.
Configuration comes from Latin configurare (to form after).
Examples of use:
- The configuration of the living room furniture required advance discussion.
- For the correct configuration of jigsaw puzzle parts, study the box's cover.