Answer:
Reflection across the line y= x
Step-by-step explanation:
We are given that Missy's rotation maps point K(17,12) to K(12,17).
We have to find the type of rotation.
We can see that
Initially, we have x=17 and y=12
After rotation ,we have
x=12 and y=17
It means x changes into y and y changes into x.
Reflection across the line y=x:
When a figure is rotated across the line y=x then, the translation rule is given by
[tex](x,y)\rightarrow (y,x)[/tex]
Therefore, this is a reflection across line y=x
