Sonya was 40 3/8inches tall in kindergarten. She is 60 7/12 inches tall in fifth grade. About how many inches taller is Sonya in fifth grade than she was in kindergarten?

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