The equation that represents the relationship between the radius, r, and arc length, s is s = Θ * r
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The given parameters are:
Since, the angle is in radians.
The arc length is calculated as:
Arc length = Angle * Radius
So, we have:
s = Θ * r
Hence, the equation that represents the relationship between the radius, r, and arc length, s is s = Θ * r
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