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Circle O shown below has a radius of 9 inches. Find, to the nearest tenth, the radian measure ofthe angle, x, that forms an arc whose length is 23 inches

Circle O shown below has a radius of 9 inches Find to the nearest tenth the radian measure ofthe angle x that forms an arc whose length is 23 inches class=

Respuesta :

length of an arc= angle X radius

[tex]\begin{gathered} 23=x\times9 \\ x=\frac{23}{9} \\ \\ x=2.6rad \end{gathered}[/tex]

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