Math, asked by nachu76, 1 year ago

the angle of elevation of a top of atower from the certain point is 30° .if the observer moves 20mtr towards the tower , the angle of elevation of the top increase by 15° find the height of the tower

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Answered by nikhil425777

1

Answer:

fpuruproyskyskyskysludlduldluduldyleoyelue

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