Respuesta :

nyzia

Answer:

B'(1,4)

Step-by-step explanation:

after reflection in line c....line c is perpendicular bisector of B' and B

find the slope line between trough B and B' its _1 hence slope of the perpendicular bisector should be 1... equation of line c is

[tex]y - 3 = 1(x - 2) \\ y = x + 1[/tex]