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anonymous

  • one year ago

If the arc on a particular circle has an arc length of 12 inches, and the circumference of the circle is 48 inches, what is the angle measure of the arc? 90° 120° 135° 180°

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  1. anonymous
    • one year ago
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    @Vocaloid can you help me again?

  2. some.random.cool.kid
    • one year ago
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    does this have an image at all? just wondering?

  3. anonymous
    • one year ago
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    no this is all i have :/

  4. anonymous
    • one year ago
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    @robtobey could you help?

  5. some.random.cool.kid
    • one year ago
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    48 is divisible by 12, and the quotient is 4. since a perigon or a circle measures 360 degrees completely. Thus 360 divided by 4 is 90.

  6. some.random.cool.kid
    • one year ago
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    I really hope this helps :}

  7. Vocaloid
    • one year ago
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    |dw:1436813135496:dw|

  8. anonymous
    • one year ago
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    okay thank you both of you!

  9. anonymous
    • one year ago
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    so to find a circumfrence of a circle with arc length would you divide 180 by the arc angle the multiply the arch length by that?

  10. anonymous
    • one year ago
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    oops 360 not 180

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