The airtraffic controller is communicating with a plane in flight approaching an airport for landing. The plane is 10369 metres above the ground and is still 23444 metres from the runway. If \theta ° is the angle at which the plane should approach, find \theta  to one decimal place.
Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
Question: The airtraffic controller is communicating with a plane in flight approaching an airport for landing. The plane is 10369 metres above the ground and is still 23444 metres from the runway. If \theta ° is the angle at which the plane should approach, find \theta  to one decimal place.
Please first conduct reasoning, and then answer the question and provide the final value, e.g., 1, 2.5, 300, at the end.
Question: The airtraffic controller is communicating with a plane in flight approaching an airport for landing. The plane is 10369 metres above the ground and is still 23444 metres from the runway. If \theta ° is the angle at which the plane should approach, find \theta  to one decimal place.