Question

for each pair of figures below, choose how they are related.

Explanation:

1. First pair: The two figures are identical in orientation and position offset; this is a translation (sliding without flipping/rotating).
2. Second pair: The figures are mirror images of each other, which is a reflection.
3. Third pair: The figures are mirror images of each other, which is a reflection.
4. Fourth pair: The second figure is turned (rotated) relative to the first, changing its orientation in a circular manner.

Answer:

1. Translation
2. Reflection
3. Reflection
4. Rotation