John's dad marks john's height on the family tree every year on john's birthday. on john's 18th birthday he is 60" tall. the tree grows at a rate of 1.5" every year. when john comes back from college in four years how many inches high will his last mark be?

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