gisblue4554
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  • 20-02-2022
  • Mathematics
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arc length, radius & central angels(deg. & rad)

arc length radius amp central angelsdeg amp rad class=

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fieryanswererft
fieryanswererft fieryanswererft
  • 20-02-2022

Answer:

x = 1.6  rads

Step-by-step explanation:

                                  In radian format:

Length of arc =  [tex]x r[/tex] ..........where x is the angle and r is radius.

Here the length of arc is 14 inches and radius given 9 inches

  using the formula:

  • [tex]xr = 14[/tex]

  • [tex]x(9) = 14[/tex]

  • [tex]x = \frac{14}{9}[/tex]

  • [tex]x = 1.6[/tex] rads
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