Question

IS 4) 10 hrs. 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 1) 675 m2) 765 m 3) 567 m 4) 657 m​

Answer 1

Answer:

3) is the right answer ok thank

Explanation:

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