annvanna2018 annvanna2018 25-02-2021 Mathematics contestada The vertices of AABC are A(-3,4), B( - 2,4), and C(-5,2). If AABC is reflected across the line y = - 2 to produce the image AA'B'C', find the coordinates of the vertex B'. The coordinates of B' after a reflection across the line y = - 2 are