SOLUTION: How long is the diagonal of the square table with side length of 2 m?

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Question 882670: How long is the diagonal of the square table with side length of 2 m?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the two sides of the square and the Pythagorean theorem.
The diagonal is the hypotenuse.
S%5E2%2BS%5E2=D%5E2
D%5E2=2S%5E2
D%5E2=2%282%29%5E2
D=2sqrt%282%29