Question

Two swimmers start a race. One who reaches the

point C first on the other bank wins the race. A

makes his strokes in a direction of 37° to the river

flow with velocity 5km/hr relative to water. B

makes his strokes in a direction 127° to the river

flow with same relative velocity. River is flowing

with speed of 2km/hr and is 100m wide. Who will

win the race? Compute the time (in sec) taken by

A to reach the point C if the speeds of A on the

ground are 8km/hr and 6km/hr respectively.​

Answer 1

Answer:

$\cos(2 \sqrt[45]{?4} ) = 55$

Explanation:

Awill wins 5he game