Chapter 14, Problem 11CR

To determine

Tofind: the image of $\left(3,1\right)$ .

Answer to Problem 11CR

The image is $\left(1,3\right)$ .

Explanation of Solution

Given information:

dilation with centre $\left(0,4\right)$ and scale factor $\frac{1}{3}$ .

Calculation: since, dilation factor is $\frac{1}{3}$ and centre is $\left(0,4\right)$ ,

So to find the image switch the coordinates,

Thus, the image is $\left(1,3\right)$ .