an airplane climbing at an angle of 11° with the ground. Find, to the nearest foot, the ground distance the airplane has traveled when it has attained an altitude of 400 feet.
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an airplane climbing at an angle of 11° with the ground. Find, to the nearest foot, the ground distance the airplane has traveled when it has attained an altitude of 400 feet.
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Answer:
x = 2096.3337226 ft
Step-by-step explanation:
You are given the angle, (11 degrees), and the altitude (400 feet).
In this case, in terms of triangles you have the opposite side and want to find the hypotenuse, so you will be using Sine.
sin(11) =
x(sin(11) = )
x(sin(11)) = 400
x(sin(11))/sin(11) = 400/sin(11)
x = 2096.3337226 ft
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