Reflect shape A in the line x=-1

Step-by-step explanation:

From the figure attached,

Coordinates of the figure A are A(1, -2), B(3, -2),C(3, -3), D(2, -3), E(2, -4), F(1, -4)

When the figure (A) is reflected over the line x = -1

After reflection coordinates of the new figure will be,

A'(-3, -2)

B'(-5 -2)

C'(-5, -3)

D'(-4, -3)

E'(-4, -4)

F'(-3, -4)

By plotting these points on a graph we can get the images of A'B'C'D'E'F'.

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation: