Question

hich transformations are nonrigid transformations? Check all that apply. dilation reflection rotation stretch translation

Answer 1

Answers: Dilation and stretch

Answer 2

A rigid transformation preserves both length and angle measurements.

We will have examples stated below.

Examples of rigid transformations are :

1) Rotation

2) Reflection

3) Translation.

Dilation — This is a transformation that produces an image with the same shape as the original image but of different size.

Stretch is also same as dilation.

They have the following characteristics.

It can be enlargement of the original image, a reduction or one that stretches the original image.

It preserves only the angle measurement.

The correct answer is thus :

Dilation

And Stretch.