From a hot-air balloon, Justin measures a \( 34^{\circ} \) angle of depression to a landmark that's 1424 feet away, measuring horizontally. What's the balloon's vertical distance above the ground? Round your answer to the nearest hundredth of a foot if necessary. Answer Attempt 2 out of 2
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Beyond the Answer
To find the vertical distance of the balloon above the ground, we can use trigonometry. The angle of depression from the hot-air balloon corresponds to the angle of elevation from the landmark to the balloon. We can use the tangent function: \[ \tan(\theta) = \frac{\text{opposite}}{\text{adjacent}} \] Here, \(\theta = 34^\circ\), the opposite side is the vertical distance (h), and the adjacent side is the horizontal distance (1424 feet). Rearranging the formula gives: \[ h = 1424 \cdot \tan(34^\circ) \] Calculating this: \[ h = 1424 \cdot 0.6745 \approx 960.57 \] Thus, the vertical distance above the ground is approximately \( 960.57 \) feet.
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