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25-10-2022
Mathematics

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In the circle below, the central angle is measured in radians.When rounded to the nearest .01 of a centimeter,the length of arc Sis?? cm?

In the circle below the central angle is measured in radiansWhen rounded to the nearest 01 of a centimeterthe length of arc Sis cm class=

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KripaQ448386 KripaQ448386

25-10-2022

Length of the given arc

[tex]\begin{gathered} l=r\theta \\ =2\times\frac{\pi}{4} \\ =\frac{\pi}{2} \\ =\frac{22}{14} \\ =1.571 \\ =1.57 \end{gathered}[/tex]

So the length of the given arc is 1.57 cm

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