Sphere A has a radius of 7 and sphere B has a radius of 11. What is the similarity ratio of Sphere A to Sphere B?
What is the ratio of the surface areas of Sphere A to Sphere B?
What is the ratio of the volumes of Sphere A to Sphere B?

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