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HiImOlivia

What is the surface area of a cube with side length 11 km? choices: 484 km^2 264 km^2 1,331 km^2 726 km^2

  • one year ago
  • one year ago

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  1. lgbasallote
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    i think surface area = \(6s^2\)

    • one year ago
  2. lgbasallote
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    where s = side

    • one year ago
  3. traile
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    6 * side^2

    • one year ago
  4. Callisto
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    Surface area \[= 6 (l^2)\] Now, l=11 Can you do it?

    • one year ago
  5. Kaederfds
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    726 km^2

    • one year ago
  6. traile
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    @HiImOlivia try it,,

    • one year ago
  7. HiImOlivia
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    thank you @Kaederfds

    • one year ago
  8. Callisto
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    @HiImOlivia You should thank the one who guides you to do the question, not the one who just gives you the answer :|

    • one year ago
  9. traile
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    @Callisto , yah I think that is right xD

    • one year ago
  10. Kaederfds
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    i'm not good in english. so i can't explain you the steps. sorry

    • one year ago
  11. Callisto
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    Perhaps you can show some steps? :)

    • one year ago
  12. Callisto
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    I think that helps the asker understand how you get the answer :)

    • one year ago
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