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The area of a square is 81 centimeters find the length of the length find the diagonal
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The area of a square is 81 centimeters find the length of the length find the diagonal
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May 9, 2017
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The area of a square is 81 centimeters find the length of the length find the diagonal
Mathematics
high-school
Brick
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Length = √area = √81 = 9
diagonal = √2 * side = √2*9 = 9√2
Wim Ten Brink
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May 16, 2017
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Wim Ten Brink
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