The game of Rorrim2 is played on a 4 × 4 board, starting with a counter in one corner, as shown.
At each turn, the player moves the counter to a cell that is the reflection of its current cell in one of the six dashed lines.
How many cells could the counter occupy after precisely three turns?
Select one option, then click Submit.
4
6
8
12
16
Select an option, then submit.
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Intermediate Mathematical Challenge 2019 (2019)
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