What is the circumference of the semicircle in this figure?
1 answer:
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Answer:
The value is
Step-by-step explanation:
The diagram illustrating the question is shown on the first uploaded image
From the question we are told that
The distance from city A to B is AB = 467.3 miles
The bearing from B to C is
The bearing from B to A is
The bearing from A to B is
The bearing from A to C is
Generally from the diagram
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Also
and
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=>
Generally according to Sine Rule
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So
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Also
Generally the additional flyer miles that Adam will receive if he takes the connecting flight rather than the direct flight is mathematically represented as
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