Reflections Answers

Figure ABCDEF was reflected across the line y = –x to create figure A'B'C'D'E'F'.

The image of ΔABC after a reflection across is ΔA'B'C'.

The image of trapezoid PQRS after a reflection across is trapezoid P'Q'R'S'.

Which statements must be true about the reflection of ΔXYZ across ? Select three options.

On a coordinate plane, a straight line and a parallelogram are shown. The straight line has a positive slope and has a formula of y = x. The parallelogram has points E (3, negative 3), F (5, negative 3), H (2, negative 5), and G (4, negative 5).

On a coordinate plane, a triangle has points F (3, 4), D (5, negative 3), and E (1, negative 2).

The image of parallelogram PQRS after a reflection across is parallelogram P'Q'R'S'.

The image of ΔABC after a reflection across is ΔA'B'C'.

A line segment has endpoints at (–4, –6) and (–6, 4). Which reflection will produce an image with endpoints at (4, –6) and (6, 4)?

Which point would map onto itself after a reflection across the line y = –x?