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What is the length of an arc if it has an angle of 23 degrees and a radius of 8cm?
Wiki User
∙ 12y ago
arc length = fraction of a circle x 2 x Pi x radius
Therefore in your case:
arc length = 23/360 x 2 x 3.14 x 8 = 3.21cm
Wiki User
∙ 12y ago
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