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Surface Area of a Cube

  1. Aug 21, 2013 #1
    Is there any relationship between the surface area of a cube and the surface area of the cube's inscribed sphere?

    Last edited: Aug 21, 2013
  2. jcsd
  3. Aug 21, 2013 #2


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    Gold Member

    If you write the equation for each in terms of the radius of the inscribed cube, you'll be able to get a relationship between the two. It's trivially easy.
    Last edited: Aug 21, 2013
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