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In the figure below, circle O has a central ángel of 120 degrees. what is the area shaded of the circle in terms of ,r, the radius? Leave your answer in terms of pi.
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In the figure below circle O has a central ángel of 120 degrees what is the area shaded of the circle in terms of r the radius Leave your answer in terms of pi class=

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TheSection

Answer:

the area of a section of a circle is [tex]\frac{1}{360}[/tex]* Θ * (area of the circle)

the theta/360 tells us the amount of circle currently in question

so , the answer will be 1/3 pi r^2        [A]

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