- A(a)
- B(b)
- C(c)
- D(d)
Step-by-Step Solution
I and A are symmetric, so only the N and the D change shape; the order becomes A I D N I: (a). (b) reverses the order but leaves N and D facing the normal way, (c) keeps the order and flips N and D, and (d) is upside down.
Answer: A) (a)