Math, asked by Rocky00r, 9 months ago

A man in a boat rowing away from a lighthouse 150m high,takes 2 minutes to change the angle of elevation of the top of the lighthouse from 60 to 45 degree. Find the speed of the boat.

Answers

Answered by Hruthik2k4
0

Answer:

The speed of the boat is 11.5metre/min

Step-by-step explanation:

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