Question: An object is sighted from a helicopter at an angle of depression of 54. After the helicopter has traveled 9.0km horizontally, the angle of
An object is sighted from a helicopter at an angle of depression of 54. After the helicopter has traveled 9.0km horizontally, the angle of depression to the same side of the object is 68. Determine the direct line distance at that point from the helicopter to the object. (5 marks)
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