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What is the formula to find the length of an arc when given the central angle and radius?

Can someone please help me with this???

User Boucekv
by
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1 Answer

5 votes

s = (n)/(360^\circ)2 \pi r

where
s = arc length
n = measure of central angle
r = radius

User Smontanaro
by
8.5k points

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