Chapter 14.5, Problem 9CE

To determine

To find the coordinates of the image of A under $D_{B,2}$ .

Answer to Problem 9CE

The coordinates of the image of A under $D_{B,2}$ is $A\text{'}\left(6,6\right)$ .

Explanation of Solution

Given information:

The given points are:

  

The given dilation is $D_{B,2}$ .

Calculation:

Move the point four place to the right and four place up from B.

The coordinates of $A\text{'}\left(6,6\right)$ .

Hence, the coordinates of the image of A under $D_{B,2}$ is $A\text{'}\left(6,6\right)$ .