a window of a house is h metre above the ground.From the window,the angles of elevation and depression of the top and bottom of another house situated on the opposite side of the lane are found to be α and β respectively.Prove that the height of the house is h(1+TanαTanβ).
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Gonna use an image ,though I think the question perhaps has h (1+tanα/tan)
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aceadarsh2:
It's in RD Sharma class 10.
Send me am image of the question
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