Question

before you continue, we recommend completing the day 2 activities, \practice makes progress\ and \geogebra activity: rigid transformations.\ which image shows the non - rigid transformation of dilation? image 3 shows the image after the preimage was dilated to a smaller size. image 2 shows the image after the preimage was dilated to a smaller size. image 1 shows the image after the preimage was dilated to a larger size. none of these images shows dilation.

Explanation:

Dilation is a non - rigid transformation that changes the size of a figure while keeping its shape similar. We need to check each image:

• For Image 1: It seems to be a rigid transformation (like translation or reflection) as the size doesn't seem to change in a way consistent with dilation (scaling).
• For Image 2: The pre - image and Image 2 have a change in size. The figure in Image 2 is smaller than the pre - image, and the shape is similar, which is consistent with dilation (scaling down).
• For Image 3: It also seems to be a rigid transformation as the size change pattern is not that of dilation.
• The "None of these" option is incorrect as Image 2 shows dilation. The "Image 1" option is incorrect as it's a rigid transformation.

Answer:

Image 2 shows the image after the preimage was dilated to a smaller size.