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ksteele

  • 3 years ago

A cube has side length 18 kilometers. What is its surface area?

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  1. ShotGunGirl
    • 3 years ago
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    The formula for surface area of a cube is \[S = 6s ^{2}\] Where "s" means side.So if you plug 18 in where the "s" is you will get your answer. \[S = 6(18) ^{2}\]

  2. ksteele
    • 3 years ago
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    so the answer is?

  3. apeman515
    • 3 years ago
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    5,832 cubic Kilometers

  4. ksteele
    • 3 years ago
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    THANKS

  5. apeman515
    • 3 years ago
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    CORRECTION: 1944 kilometers

  6. dpaInc
    • 3 years ago
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    in both cases, the units are incorrect in which the answers were given.... just fyi....:)

  7. thechocoluver445
    • 3 years ago
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    that is one big a$$ cube..anyway,|dw:1339204950192:dw| 324*6 = 1,944 kilpmeters

  8. thechocoluver445
    • 3 years ago
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    *cubic kilometers!

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