Chapter 9.1, Problem 6CYU

To determine

To find: The graph and angle $\Delta BCD$ .

Answer to Problem 6CYU

The angle is $\Delta BCD$ above solution.

Explanation of Solution

Given information:

The given function $x=3$ and graph is.

  

Calculation:

Consider the function is

  $A$ is $2$ units above $x=3$ so $A\text{'}$ should be $3$ units below $x=3$ , $\left(1,2+3\right)\Rightarrow \left(1,5\right)$ .

  $B$ is $1$ units above $x=3$ so $B\text{'}$ should be $3$ units below $x=3$ , $\left(4,-2\right)$

  $C$ is $4$ units above $x=3$ so $B\text{'}$ should be $4$ units below $x=3$ , $\left(3-4,2\right)=\left(-1,2\right)$

The image and connect to obtain the reflected image as shown in the figure (1)

  

Figure (1)

Therefore, the graph and angle is $\Delta BCD$ above solution.