The vertices of ∆ABC are A (-2,5), B(-2,4), and C(-5, 3). If ∆ABC is reflected across the line y=-2 to produce the image ∆A’B’C, find the coordinates of the vertex A’ if ∆ABC is reflected across the line x= -2.

Question

The vertices of ∆ABC are A (-2,5), B(-2,4), and C(-5, 3).  If ∆ABC is reflected across the line y=-2 to produce the image ∆A’B’C, find the coordinates of the vertex A’ if ∆ABC is reflected across the line x= -2.

Steve · Answer

so, which is it - y = -2, or x = -2?

Chloe · Answer

Y=-2

Anonymous · Answer

The vertices of ΔABC are A(−3,5)​, B(−2,2)​, and C(−5,2). If ΔABC is reflected across the line y=−2 to produce the image Δ​A'B'C', find the coordinates of the vertex A​'.

James · Answer

Y’all do realize the the answer is a coordinate.