SOLUTION: Find the diagonal of a cube whose sides are 4 units

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Question 85462: Find the diagonal of a cube whose sides are 4 units
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Solution originally posted by Scianci

"sqrt%284%5E2+%2B+4%5E2+%2B+4%5E2%29 = sqrt%2816+%2B+16+%2B+16%29 = sqrt%2848%29 = 4sqrt%283%29"