You reflect triangle PQR, with vertices P(-2, -4), Q(-3, -1), and R(-4, -4), across the y axis to get triangle P’Q’R’. What are the coordinates of triangle P’Q’R’?

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.