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Geometry proof

The angle of elevation of a cloud from a point h meters above the surface of a lake is \(\alpha\) and the angle of depression of its reflection is \(\beta\).

Prove that the height of the cloud is \(\dfrac{h(\tan\alpha + \tan\beta)}{\tan\beta - \tan\alpha}\).

Note by Sai Ram
10 months, 3 weeks ago

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Ahmad Saad - 5 months, 2 weeks ago

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