Question

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 (−3,1) left parenthesis negative 3 comma 1 right parenthesis (11,1) left parenthesis 11 comma 1 right parenthesis (−2,7) left parenthesis negative 2 comma 7 right parenthesis (1,−3)

Answer 1

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

However, since the question does not provide the specific coordinates of point R or the equation of the vertical line, we cannot accurately calculate the coordinates of R′.

Please provide the original coordinates of R and the vertical line of reflection to proceed with the reflection calculation. If the vertical line is not specified, we cannot determine the exact coordinates of R′ from the given options.