Se considera punctele A(-3,2) si B(5,12) varfuri ale triunghiului ABC. O dreapta care trece prin G, centrul de greutate al triunghiului ABC, si este paralela cu dreapta AC intersecteaza dreapta BC in E(10,2). Sa se afle coordonatele punctului C.

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

One that half its volume

Idon't know and i'm a teacher