GMATinsight wrote:
If an ant, which is sitting at one of the corners on the top face of a cubical box full of sweets, travels on the outer surface of the box to reach the diagonally opposite corner of the box then what will be the shortest distance that ant will have to travel? The side of the box is 4 inches each.
A) 12
B)\(4+4\sqrt{2}\)
C)\(2\sqrt{17}\)
D)\(8\sqrt{2}\)
E)\(4\sqrt{17}\)
Source:www.GMATinsight.com
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