Problem 49 of 7
Find arc length for radius 6 and central angle 60 degrees.
Hints
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convert degrees or use arc fraction.
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Central angle is in degrees; convert to radians or use fraction of circumference.
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Solution
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1. Convert degrees to a fraction of 360 or to radians.
2. Multiply that fraction by circumference, or use s=r theta after conversion.
3. Simplify the arc length.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using s=r theta with theta still in degrees.