**Use the "Dilate" tool to find the image of quadrilateral $SAND$ under a dilation with center $(5,-3)$ and scale factor of $2$.**
[[☃ transformer 1]]
**Complete the following sentences.**
- The length of $\overline {ND}$ is [[☃ math-keypad 1]] units.
- The length of the image of $\overline {ND}$ is [[☃ math-keypad 2]] units.
- The length of the image of $\overline {ND}$ is [[☃ math-keypad 3]] times the length of $\overline {ND}$.