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s344n2d4d5 [400]
3 years ago
15

Sate the equation that relates arc length to central angle

Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0
S =rO
The length of an arc is related to the radius and the central angle in the formula. s = rθ. where s is the arc length, r is the radius and θ is the angle in radians. Remember that to convert from radians to degrees, 2π radians = 360 degrees, so if φ = the angle in degrees, then the equation becomes this:

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