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anonymous

  • one year ago

Find the area of the circle. Round your answer to two decimal places.

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @Hayleymeyer

  3. Hayleymeyer
    • one year ago
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    yes >:)

  4. Hayleymeyer
    • one year ago
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    first of all, what is the equation

  5. anonymous
    • one year ago
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    A=πr2

  6. Hayleymeyer
    • one year ago
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    okay.:]

  7. anonymous
    • one year ago
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  8. Hayleymeyer
    • one year ago
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    plug ur things into the equation

  9. Hayleymeyer
    • one year ago
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    :]

  10. anonymous
    • one year ago
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    sorry

  11. anonymous
    • one year ago
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    alright so radius times itself

  12. Hayleymeyer
    • one year ago
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    you would do

  13. Hayleymeyer
    • one year ago
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    \[R^2\]

  14. anonymous
    • one year ago
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    so myanswer after solving the prob was 0.0098

  15. Hayleymeyer
    • one year ago
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    then times it by \[pie \]

  16. Hayleymeyer
    • one year ago
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    :D

  17. anonymous
    • one year ago
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    i did

  18. Hayleymeyer
    • one year ago
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    that'll be your answer! :)

  19. anonymous
    • one year ago
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    what about rounding it to two decimal places

  20. anonymous
    • one year ago
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    would the final answer be 0.01?

  21. Hayleymeyer
    • one year ago
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    i would think you add 2 00's, i would think

  22. Hayleymeyer
    • one year ago
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    I think so!! <3

  23. anonymous
    • one year ago
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    ugh i hope so

  24. Hayleymeyer
    • one year ago
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    have faith, kid :)

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