the DKM in math is dekometer ...
No a scale factor of 1 is not a dilation because, in a dilation it must remain the same shape, which it would, but the size must either enlarge or shrink.
Dilation.
A dilation is never an isometry.I know this because I got the answer wrong on a quiz and I my teacher told me the correct choice.
Dilation
The opposite of dilation in math is contraction
translation, reflection, dilation
It depends on the nature of the problem. If, for example, the problem is to calculate 2+3, then the centre of dilation will have no effect whatsoever!
Mean Absolute Deviation
dilation
Getting bigger. Dilation factor of 2, then it would get twice the size.
"no bile duct dilation" means the diameter if the bile duct is normal.
Cystic dilation is the growth in diameter of a tube-like structure due to cysts, or collections of fluid.
peach
The 3 transformations of math are: translation, reflection and rotation. These are the well known ones. There is a fourth, dilation, in which the pre image is the same shape as the image, but the same size in the world
If the dilation is >0 but <1, it is a reduction. If it is any number >1, it is an enlargement.
The medical terminology combining form meaning dilation is "ectasia".