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anonymous

  • 5 years ago

Find the length of the arc r: 2 degrees: 120 so would it be: 120/360*2(3.14)(2)=4.19 rounded?

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  1. anonymous
    • 5 years ago
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    Yes

  2. anonymous
    • 5 years ago
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    alright. thank you.. i had to check to make sure i was doing it right

  3. anonymous
    • 5 years ago
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    No problem :) That's what lifesavers do ;)

  4. anonymous
    • 5 years ago
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    It makes sense if you think about it since the circumference of a circle is d*pi

  5. anonymous
    • 5 years ago
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    okay.. i wanna see if this one is right... 20/260*2(3.14)(10)=3.49 rounded

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spraguer (Moderator)
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