at a point on a level ground, the angle of elevation of the top of the tower is theta such that tan theta = 7/12 .on walking 64 m towards the tower , the angle of elevation is
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at a point on level ground the angle of elevation of a vertical tower is found to be such that its tangent is on walking 192 metres towards the tower ... The horizontal distance between two towers is 140 m.
Step-by-step explanation:
The angle of elevation of the top of the first tower when seen from the top of the second tower is 30°.
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