2.1 Translating Triangle by a Vector

Play through the construction of the translation by a vector.[br]Which points can you move? Which points can't be moved? Why?

Press the refresh button in the coordinate plane window. What is the coordinate notation for the translation?

[math]\left(x,y\right)\longrightarrow\left(x+2,y-4\right)[/math] [math]\left(x,y\right)\longrightarrow\left(x-2,y+4\right)[/math] [math]\left(x,y\right)\longrightarrow\left(x+4,y-2\right)[/math] [math]\left(x,y\right)\longrightarrow\left(x-4,y+2\right)[/math]

Information: 2.1 Translating Triangle by a Vector