Answer:
Option: c is the correct answer.
Every dilation has a :
c) center and scale factor.
Step-by-step explanation:
Dilation--
In mathematics, a dilation is a transformation that changes the size of the original figure while there is no change in the shape of the original figure.
The original figure either enlarges or shrinks depending on a factor known as a scale factor.
If the figure is larger in size as compared to the original figure then it is called enlargement and if it is of a smaller size then it is known as reduction.
It includes a scale factor and center of dilation.
Scale factor is a fixed number by which the size of the figure changes and center of dilation is a fixed point in the plane about which the dilation is done.
If scale factor>1 then figure enlarges.
If scale factor<1 then the figure shrinks or reduces
and if scale factor=1 then the size of the figure remains unchanged.
