SOLUTION: 108 square plus 81 square equals c squared. How do you solve this?

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Question 600656: 108 square plus 81 square equals c squared. How do you solve this?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
108 square plus 81 square equals c squared. How do you solve this?
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c%5E2+=+108%5E2+%2B+81%5E2
c+=+sqrt%28108%5E2+%2B+81%5E2%29
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Square them, add them, take the square root.