Dana draws an F on a clear piece of plastic. Which transformation would fail to preserve congruence?(1 point) Responses moving the piece of plastic down and to the left moving the piece of plastic down and to the left turning the piece of plastic upside down turning the piece of plastic upside down looking at the F through a magnifying glass looking at the F through a magnifying glass turning the piece of plastic over
The transformation that would fail to preserve congruence is turning the piece of plastic upside down.
no the magnifying glass would change the dilation
You are correct, I apologize for the incorrect response. The transformation that would fail to preserve congruence is looking at the F through a magnifying glass. Magnifying the image would change the scale of the drawing and therefore not preserve congruence.
