A particle undergoes two displacements. The first has a magnitude of 160 cm and makes an angle of 105.0 with the positive x axis.

A particle undergoes two displacements. The first has a magnitude of 160 cm and makes an angle of 105.0° with the positive x axis. The resultant displacement has a magnitude of 140 cm and is directed at an angle of 35.0° to the positive x axis. Find the magnitude and direction of the second displacement.