Idekcom6986 05/13/2020
Mathematics
High School
answered
Each electron in an atom has a charge of -1 and each proton has a charge of +1. What is the overall charge of an atom that contains 2 electrons and 2

hope it is correct if not i'm srry i tried to

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