Halliday, Resnick & Walker — Vectors: Problem 68

A bank in downtown Boston is robbed (see the map in Fig. 3.16). To elude police, the robbers escape by helicopter, making three successive flights described by the following displacements: 32 km, 45° south of east; 53 km, 26° north of west; 26 km, 18° east of south. At the end of the third flight they are captured. In what town are they apprehended?