Addison27 Addison27

04-02-2015
Mathematics

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Write a function for the area A of a square given the perimeter P of the square.

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konrad509 konrad509

04-02-2015

[tex]A=a^2\\ P=4a \Rightarrow a=\dfrac{P}{4}\\ A=\left(\dfrac{P}{4}\right)^2\\ A=\dfrac{P^2}{16} [/tex]

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