Acircle with radius 4 has a sector with a central angle of 8/5 π radians what is the area of the sector? either enter an exact answer in terms of π or use 3.14 and enter your answer as a decimal rounded to the nearest hundredth

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