Triangle PQR is reflected over a vertical line of reflection to create Triangle P′Q′R′ . What are the coordinates of point R′ ? (1 point) Responses (-2,7) (-2,7) (1,-3) (1,-3) (11,1) (11,1) (-3,1)

Answer 1

To determine the coordinates of point R′ after reflecting Triangle PQR over a vertical line, we need to know the coordinates of point R and the equation of the vertical line of reflection.

However, since the vertical line's location is not provided, I can't give a concrete answer without that information. The reflection would depend on how far point R is from the vertical line and which side of the line R is on.

If you can provide the coordinates of point R and the equation of the vertical line, I can help calculate the coordinates of point R′.