Answer :
The equation that represents the relationship between the radius, r, and arc length, s is s = Θ * r
How to determine the arc length?
The attached image completes the question
The given parameters are:
- Angle = Θ
- Radius = r
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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