Solve the triangle. Round decimal answers to the nearest tenth. Help Plsss!!

Benefiting gif hebr hen ben bb i don’t know if you want me or not but i’m just

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

Idon’t know how to do that