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Mathematics 10 Online
OpenStudy (anonymous):

Can someone please help and explain to me how to do this? i will medal AND fan!!:) A ferris wheel has a radius of 80ft. Two particular cars are located such that the central angle between them is 165°. To the nearest tenth, what is the length of the intercepted arc between those two cars on the Ferris wheel?

OpenStudy (jack1):

For a circle: Arc Length = θ × r (when θ is in radians) Arc Length = (θ × π/180) × r (when θ is in degrees)

OpenStudy (anonymous):

omg, what?

OpenStudy (jack1):

or circumference = 360 degree arc arc = 165 = what percentage of a full circle?

OpenStudy (anonymous):

i really dont know..:/

OpenStudy (jack1):

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