Solution - Heights and Distances



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An aeroplane when flying at a height of 4000m from the ground passes vertically above another aeroplane at an instant when the angles of the elevation of the two planes from the same point on the ground are 60º and 45º respectively. Find the vertical distance between the aeroplanes at that instant


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Reference Material

Solution for concept: Heights and Distances. For the course 8th-10th CBSE