document.write( "Question 357881: I am looking for a formula to find the distance between opposite corners of a cube with side \"s\"? \n" ); document.write( "
Algebra.Com's Answer #255445 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
First find the length of the diagonal of one square face using the Pythagorean theorem.
\n" ); document.write( "Then use the diagonal as one leg of a right triangle with another side of the cube as the other leg and the hypotenuse will be the corner-to-corner diagonal you're after.
\n" ); document.write( "\"D%5B1%5D%5E2=s%5E2%2Bs%5E2\"
\n" ); document.write( "\"D%5B1%5D%5E2=2s%5E2\"
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\n" ); document.write( "\"D%5B1%5D%5E2%2Bs%5E2=D%5Bcc%5D%5E2\"
\n" ); document.write( "\"2s%5E2%2Bs%5E2=D%5Bcc%5D%5E2\"
\n" ); document.write( "\"D%5Bcc%5D%5E2=3s%5E2\"
\n" ); document.write( "\"highlight%28D%5Bcc%5D=sqrt%283%29%2As%29\"
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