Angle pwm is equal to angle pkm wm = (x+3) and km = 2(x-3). what is the length of wk? a 12 b 18 c 24 d 9 pls

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.