A boats man finds that he can save 6 sec in crossing a river by quicker path, then by shortest path if the velocity of boat and river be respectively 17 m/s and 8 m/s, then river width is

A boats man finds that he can save 6 sec in crossing a river by quicke

1.	A boats man finds that he can save 6 sec in crossing a river by quicker path, then by shortest path if the velocity of boat and river be respectively 17 m/s and 8 m/s, then river width is
Answer» 675 m 765 m 567m 657m Answer :B