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ExtremeBDS [4]
3 years ago
8

If a square has an area of 225 square feet what is the length of each side

Mathematics
1 answer:
sdas [7]3 years ago
3 0
The area of the square: A=a^2

where "a" is a length of side.


Therefore:
A=225\ ft^2\ and\ A=a^2\Rightarrow a^2=225\Rightarrow a=\sqrt{225}\Rightarrow \boxed{a=15\ (ft)}
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