Question

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

• translation
• reflection
• rotation
• none of these

Explanation:

First Pair (Triangle)

The two triangles: one is upright, the other is rotated (like a 90 - degree or similar rotation) to change orientation. Translation would keep orientation, reflection would flip over a line (not seen here). So rotation fits.

The two arrow - like shapes: one is oriented in a direction, the other seems to be a rotation (the angle and direction change suggest a rotational transformation, not translation or reflection).

The two arrow - like shapes: one points right, the other left, and the orientation change is a reflection (like flipping over a vertical or horizontal line to get the mirror - image - like orientation change).

Answer:

Rotation

Second Pair (Arrow - like Shape)