Math, asked by Arai8158, 1 year ago

The angle of elevation of the top of a tower on a horizantal plane from a point A is alpha. After walking a distance d towards the foot of the tower the angle of elevation is found to be beta. The height of the tower is

Answers

Answered by cscrurkikal
0

                         SORRY!


its too difficult question  so that i have not any answer

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