IshmaelZ67252 IshmaelZ67252
  • 03-11-2022
  • Mathematics
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the radius of a circle is 15 what is the length of an arc that subtends an angle of Pi radians

the radius of a circle is 15 what is the length of an arc that subtends an angle of Pi radians class=

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KayeB403998 KayeB403998
  • 03-11-2022

The arc length of a circle is calculated by the formula

[tex]s=\theta\cdot r[/tex]

replace the values of the angle and the radius into the formula

[tex]\begin{gathered} s=\pi\cdot15 \\ s=15\pi \end{gathered}[/tex]

the arc length of the arc that subtends an angle of pi is 15pi.

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