A pilot flies her route in two straight-line segments. The displacement vector A for the first segment has a magnitude of 257 km and a direction...

A pilot flies her route in two straight-line segments. The displacement vector A for the first segment has a magnitude of 257 km and a direction 30.0o north of east. The displacement vector for the second segment has a magnitude of 175 km and a direction due west. The resultant displacement vector is R = A + B and makes a