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Mathematics 18 Online
OpenStudy (anonymous):

A cube has side length thirteen kilometers. What is its surface area? one hundred fifty-six square kilometers three hundred twelve square kilometers one thousand fourteen square kilometers two thousand one hundred ninety-seven square kilometers

OpenStudy (jdoe0001):

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OpenStudy (anonymous):

52

OpenStudy (jdoe0001):

hmm what would be the perimeter?

OpenStudy (anonymous):

2197

OpenStudy (jdoe0001):

its perimeter is 2197? man that's a really big square =)

OpenStudy (jdoe0001):

|dw:1393458538832:dw|

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