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Hi All; if anyone can give me pointers regarding solving the following problem, I would very much appreciate it:

Calculate the surface area of a cube, given that
the ratio of the radius to the space diagonal of the cube is given as
log²(120)³º : 4 - cos(π/37) - sin³(π/19)

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There must be a theorem that deals with Radius/Space diagonal ratio...

Jean-Paul
 Aug 21, 2013
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circles have radiuses, not squares you derp. unless you are squaring a circle.......
 Aug 21, 2013
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Just to clarify, the radius of a cube is the radius of the inscribed sphere. See here: http://en.wikipedia.org/wiki/Inscribed_sphere

Derpy derpy derp!
 Aug 21, 2013

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