Square PQRS has vertices at P(-2, 4), Q(-2, -1), R(3,-1), and S(3,4). What is the length of side PS?

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