CBSE Class 10 Maths (Standard) 2016 · Paper 30/3 · Question 29
From a point on the ground, the angle of elevation of the top of a tower is observed to be . From a point m vertically above the first point of observation, the angle of elevation of the top of the tower is . Find the height of the tower and its horizontal distance from the point of observation.
Answer
Height of the tower m and horizontal distance m.
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