Question

2) Reflection across the line y = x. B(-2, 1), S(-2, 2), R(3, 3), H(2, -2) B'( ) S/ ) R (2) J( )

Answer 1

Let's begin by identifying key information given to us:

`B\mleft(-2,1\mright),S\mleft(-2,2\mright),R\mleft(3,3\mright),H\mleft(2,-2\mright)`

Reflection is done over the line y = x, we have:

`\begin{gathered} (x,y)\rightarrow(y,x) \\ B\mleft(-2,1\mright)\rightarrow B^(\prime)(1,-2) \\ S\mleft(-2,2\mright)\rightarrow S^(\prime)(2,-2)_{} \\ R\mleft(3,3\mright)\rightarrow R^(\prime)(3,3) \\ H\mleft(2,-2\mright)\rightarrow H^(\prime)(-2,2) \end{gathered}`