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From the top of a lighthouse, the angles of depression of two ships on the opposite sides of it are observed to be α and β . If the height of the light house be h meters and the line joining the ships passes through the foot of the light house, show that the distance between the ship is h(tanα+tanβ)tanαtanβ metres.

From the top of a lighthouse, the angles of depression of two ships on the opposite sides of it are observed to be α and β . If the height of the light house be h meters and the line joining the ships passes through the foot of the light house, show that the distance between the ship is
h(tanα+tanβ)tanαtanβ metres.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Our expert is working on this Class X Maths answer. We will update the answer very soon.

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