In a football game, a player wants to throw a ball to his one of teammate, who is running on the field. Taken thrower position as origin and receiver initial position at  $2\widehat{i}+3\widehat{j}$, where  $\widehat{i} and \widehat{j}$  are in the plane of field. In subsequent run receiver displacement is  $5\widehat{i}$ then $8\widehat{j}$ , then $-2\widehat{i}+4\widehat{j}$  then $-6\widehat{j}$ . How far is receiver from thrower? (All displacements are in meter)