The equation that represents the relationship between the radius, r, and arc length, s is s = Θ * r
<h3>How to determine the arc length?</h3>See attachment for the complete question
From the complete question, we have:
- Θ represents the central angle
- r represents the circle radius
The angle is given in radians.
So, the arc length is calculated using
Arc length = Angle * Radius
Substitute known values
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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