Triangle fit has been reflected over the y-axis. which of the following best describes the relationship between the y-axis and the line connecting f to f′?
they share the same midpoints.
they are diameters of concentric circles.
they are perpendicular to each other.
they are parallel and congruent.

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)

a reflection across line m

step-by-step explanation:

the first transformation is a 90 degree rotation counterclockwise around the point g. this gets to image gh'j'k'. when the image gh'j'k' is reflected over the line  m the result is g'h"j"k". the final transformation is a reflection over the line  m.