Finding Central Angle...2

Discussion in 'Geometry and Trigonometry' started by nycmathguy, Oct 29, 2021.

  1. nycmathguy

    nycmathguy

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    Section 4.1

    20211028_184921.jpg

    20211028_175125.jpg
     
    nycmathguy, Oct 29, 2021
    #1
  2. nycmathguy

    MathLover1

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    divide the arc length by the radius to get the radians

    55.
    θ=s/r
    θ=28/7
    θ=4 radians (229.2° )

    θ=s/r
    θ =75/60
    θ=1.25 radians (71.62° )
     
    MathLover1, Oct 29, 2021
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    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    Wrong again at my end, huh?
     
    nycmathguy, Oct 29, 2021
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