Question

An isometric transformation is one in which preserves the shape and size of the pre-image. Which of the following transformations will not prove to be isometric?translationtessellationrotationdilation

Answer 1

The following transformation that will not prove to be isometric is the dilation. This is the one that will not prove isometric.

Dilation is not isometric because it will enlarge the graph, thus changes the image size.

Rotation, translation, and tesselation won't change the shape and size