What is m∠PQR? The PS is line segment. Q is the point between segments PS. QR is another line segment passes through segment PS. The angle PQR is (3x - 5) degree and angle SQR is (x + 1) degree.

Wow. that is a really cool question.

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c