En ushuaia se registró el mediodía Una temperatura de 8 grados centígrados Sin embargo a las 22 horas la temperatura había bajado unos 10 grados centígrados Cuál es la temperatura en este momento

Uneed to add them up 27+18+23=68

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