First person to guess the character on my profile pictures name and what she is from gets brainest. hints:
its not an anime
the picture is a drawing of her, she doesnt actually look like that
she has a gun

Element 17 is chlorine it is a group 7 element(halogen) and belongs to period 3 of the periodic table

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