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## Which of the transformations above is not a rigid transformation?

A transformation is when you take a shape and you move it in some way. … There are three basic rigid transformations: reflections, rotations, and translations. There is a fourth common transformation called **dilation**. Since dilation entails the shrinking or enlarging of the shape, dilation is not a rigid transformation.

## Which transformations are non rigid transformations select two options?

**Translation and Reflection transformations** are nonrigid transformations.

## What transformations are rigid and non rigid?

Translation, reflection, and rotation are all rigid transformations, while **dilation** is a non-rigid transformation. Rigid transformations are transformations that preserve the shape and size of the geometric figure. Only position or orientation may change, so the preimage and image are congruent.

## Which one of the following is not a rigid transformation?

So the above mentioned forms – reflection, rotation and translation are part of rigid motion. **Dilation** is non rigid motion.

## What is a non-rigid?

: not rigid: such as. a : **flexible a sheet of** nonrigid plastic. b : not having the outer shape maintained by a fixed framework : maintaining form by pressure of contained gas A blimp is a nonrigid airship.

## Which transformations are rigid transformations?

The rigid transformations include **rotations, translations, reflections, or their combination**.

## Which transformations are rigid transformations check all that apply?

**Reflections, translations, rotations, and combinations** of these three transformations are “rigid transformations”.

## What is not a rigid motion?

**A dilation** is not considered a rigid motion because it does not preserve the distance between points.