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Earn +20 ptsQ: Length of a diagonal square with area of 81?
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What is the area of a square with sides of length 9?
9² = 81 square units.Area= length*length= 9*9= 81 unit square
What is the area of a square whose sides are 9?
A square with a side length of 9 units has an area of 81 square units.
What is the square of 9?
The square of 9 is calculated by multiplying 9 by itself, which equals 81. In mathematical terms, this can be written as 9^2 = 81. The square of a number represents the area of a square with sides of that length.
If the area of a square is 81in2 what is the length of one side?
A = s^2 81 in^2 = s^2 √(81 in^2) = √s^2 9 in = s Thus the side of the square is 9 inches.
What are the dimensions of a square with an area of 81m2?
A square with an area of 81 m2 has the following dimensions:Side length: 9 mPerimeter: 36 mDiagonal: 12.7 m
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