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HiImOlivia

  • 2 years ago

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

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

  2. lgbasallote
    • 2 years ago
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    where s = side

  3. traile
    • 2 years ago
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    6 * side^2

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

  5. Kaederfds
    • 2 years ago
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    726 km^2

  6. traile
    • 2 years ago
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    @HiImOlivia try it,,

  7. HiImOlivia
    • 2 years ago
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    thank you @Kaederfds

  8. Callisto
    • 2 years ago
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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 :|

  9. traile
    • 2 years ago
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    @Callisto , yah I think that is right xD

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

  11. Callisto
    • 2 years ago
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    Perhaps you can show some steps? :)

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

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