Quadrilateral PQRS has vertices P(-12, 4). Q1-12, 12). R(-8, 12), and 5(12.-4). Quadrilateral PQRS is dilated with the origin as the center
of dilation to produce image PQR'S". Image P'Q'R'S' has vertices
P(-9. 3), Q'(-9,9), R'(-6, 9), and S' (9. – 3). What is the scale factor
for this transformation? Write your answer in the box