32. An aeroplane flying horizontally 1500√3 m above the ground is observed at an elevation of 60°. After 15 seconds, its elevation

32. An aeroplane flying horizontally 1500√3 m above the ground is observed at an elevation of 60°. After 15 seconds, its elevation changes to 30°. Find the speed of the aeroplane.​

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1 thought on “32. An aeroplane flying horizontally 1500√3 m above the ground is observed at an elevation of 60°. After 15 seconds, its elevation”

  1. Step-by-step explanation:

    दिस इज नॉन नेगेटिव व्हाट इस नंबर शो डिस्को डांस

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