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Thread: math help

  1. #1
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    math help

    what is the length of an arc which is cut off by an angle 225(deg) in a circle of radius 4 feet?? (Exact answer please)
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  2. #2
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    15.7 feet, using 3.14 as pi.
    Or, 5pi, I think.
    [quote][//quote]

  3. #3
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    PI * 8 * 225/360 = 5PI = 15.707963

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  4. #4
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    225 * (pi / 180) * radius = arc length
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  5. #5
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    Nevermind. What Dexter said - fucking excel typos.

    "Shit. I always do that. I always mess up some mundane detail."
    Last edited by stump832; 05-03-2004 at 08:31 PM.

  6. #6
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    Originally posted by stump832
    "Shit. I always do that. I always mess up some mundane detail."
    I LOLed.

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  7. #7
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    If you show me how to make an avatar, can I use that?
    [quote][//quote]

  8. #8
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    haha... i watched that tonight. Not for the first time, of course.

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  9. #9
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    Originally posted by Dexter Rutecki
    If you show me how to make an avatar, can I use that?
    no
    "They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety."
    Ben Franklin

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