A rigid transformation preserves the shape and size of the object being transformed, meaning that the pre-image and the image are congruent.
Rigid transformations include translations, reflections, and rotations, but not dilations, which change the size of the object.
What is the unique about a rigid transformation?(2 points)
Responses
A rigid transformation is always with a square or triangle.
A rigid transformation changes sizes from the pre image to the new image.
In a rigid transformation, the pre image and new image are congruent and the size does not change.
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1 answer