Find central angle of 57.76%
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Step-by-step explanation:
(arc length) ÷ circumference = (central angle) ÷ 360°
The central angle will be in degrees. This formula makes sense, if you think about it. The length of the arc out of the total length around the circle (circumference) is the same proportion as the arc's angle out of the total angle in a circle (360 degrees).
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(arc length) ÷ circumference = (central angle) ÷ 360°
The central angle will be in degrees. This formula makes sense, if you think about it. The length of the arc out of the total length around the circle (circumference) is the same proportion as the arc's angle out of the total angle in a circle (360 degrees).
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