In the given diagram we want to identify the transformation that maps △KJN onto △ABC.
Note that △KJN and △ABC have the same orientation but different positions. Therefore, the transformation that maps △KJN onto △ABC is a translation.
Writing the Rule
In this case, if we translate △KJN 11 units to the left and then 4 units to down, we obtain △ABC.
We can say that the transformation that maps △KJN onto △ABC is a translation 11 units to the left and 4 units down. This can be written as T_(<- 11,- 4>) (x,y).
