ssaunders869 ssaunders869

28-05-2022
Mathematics

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Find the arc length of the circle with a central angle of 30 degrees and a radius 12. Leave the answer in terms of π.

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loneguy loneguy

28-05-2022

[tex]\text{Arc length,}\\\\s = r \theta \\\\~~=12\cdot \left(30 \times \dfrac{\pi}{180} \right)\\\\~~=12\cdot \dfrac{\pi}6\\\\~~=2\pi[/tex]

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