Question

before you continue, we recommend completing the day 2 activities, practice makes progress and geogebra activity: rigid transformations.
which of the following best describes the transformation from the preimage to the image?
dilation
rotation around the origin
translation left
reflection over the x - axis

Explanation:

To determine the transformation, we analyze each option:

• Dilation: Changes size, but preimage and image appear same size, so eliminate.
• Translation left: Shifts without rotation/reflection; the shapes are rotated, not just shifted, so eliminate.
• Reflection over x - axis: Would flip vertically, but the orientation here is a rotation (90° or 180° - like) around the origin.
• Rotation around the origin: The preimage and image show a rotational change in orientation (e.g., 90 - degree rotation), matching the visual.

Answer:

C. Rotation around the origin (assuming the options are labeled A: Dilation, B: Translation left, C: Rotation around the origin, D: Reflection over the x - axis; if labels differ, adjust to the correct labeled option with "Rotation around the origin" text)