Point n(7, 4) is rotated 180° counterclockwise about the origin. what are the coordinates of its image after this transformation

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h