From a quay if a river,600 meters wide,two boats start in two different directions to reach the opposite side of the river.The first boat moves making an angle of 30° with this bank and the second boat moves making an angle 90° with direction of the first boat.what will be the distance between the two boats when both of them reach the other side?
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1039.2 m will be the distance between the two boats when both of them reach the other side
Step-by-step explanation:
Tan 30° = width of river / distance between the two boats when both of them reach the other side
=> 1/√3 = 600/ distance between the two boats when both of them reach the other side
=> distance between the two boats when both of them reach the other side = 600√3 m
= 1039.2 m
1039.2 m will be the distance between the two boats when both of them reach the other side
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