Can a negative sign be used to describe a dilation?

We must use absolute value because lengths should always be positive ( you cannot have a negative lengths or distance)

Step-by-step explanation:

A dilation is a transformation that produces an image that is the same shape but a different size. A dilation that creates a larger image or shape is called enlargement a dilation that creates a smaller shape or image is called a reduction. Hope that helps x :)

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.