The transformation rule (x, y) → (`x/3`, `y/3`) is applied to the figure shown. Which are the final coordinates?
Select one:

1. (18,9),(–18,9),(–18,–9),(18,–9)

2. (9,9),(–18,9),(–18,–9),(9,–9)

3. (1,1),(–2,1),(–2,–1),(1,–1)

4. (2,1),(–2,1),(–2,–1),(2,–1)