SOLUTION: The area of a square is 900 square feet. Find the length of each of its diagonals.

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Question 436814: The area of a square is 900 square feet. Find the length of each of its diagonals.
Answer by sealy123(6) About Me  (Show Source):
You can put this solution on YOUR website!
900=x%2Ax
900cm%5E2=x%5E2
x=30
The length is 30 cm