Question

The Vertices of a triangle are P(4, -6), Q(5, -6), and R(-2, 6). What are the vertices of the image reflected across the line y = x?

Answer 1

simply switch \(x\) and \(y\) coordinates

Answer 2

\[(x,~y)\longrightarrow (y,~x)\]

Answer 3

is that it?

Answer 4

Yes thats it

Answer 5

For example, the point \(P(\color{red}{4}, \color{blue}{-6})\) goes to \(P'(\color{blue}{-6}, ~\color{red}{4})\) after reflection over line y=x

Answer 6

How about his one? I know its down differently

Answer 7

do i revers them all?