stu4 stu4
  • 28-01-2017
  • Mathematics
contestada

find radius of a circle whose arclength is 57.1 meters and central angle of 1.46 radians

Respuesta :

jdoe0001 jdoe0001
  • 28-01-2017
hint:  [tex]\bf s=r\theta\implies \cfrac{s}{\theta}=r\qquad \begin{cases} s=\textit{arc's length}\\ \theta=\textit{central angle, in radians}\\ r=radius \end{cases}[/tex]
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