Mathematics, 05.05.2021 23:20 chloe8979

3. An airplane flying at an altitude of 25,000 feet is observed at an angle of elevation of 60°. How far is the airplane from the observer? Hint: Draw a diagram and label what you know.

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3. An airplane flying at an altitude of 25,000 feet is observed at an angle of elevation of 60°. How...