Math, asked by shergilln732, 20 days ago

a man in a boat rowing away from a lighthouse 150m high,takes 2 min to change the angle of elevation of the top of the lighthouse from 60° to 45° find the speed of the boat

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Answered by mehakpreetsinghh1

4

Answer:

Answer: 0.915 m/s or 54.9 m/min.

Answered by llXxDramaticKingxXll

12

I hope you understand thanks

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