Question

What's the difference between revolutions, degrees and radians?

Answer 1

Answer:

A radian is the angle subtended by an arc of length equal to the radius. That is, if the radius is r , then the length of the arc is r . For an arc to subtend a full revolution its length must be 2πr so the angle is 2π radians

Step-by-step explanation:

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Answer 2

Answer:

this is the answer

Step-by-step explanation:

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