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Mathematics 20 Online
OpenStudy (brekathleen):

The sides of a square are 3^2/7 inches long. What is the area of the square ? Please Please Help!(:

OpenStudy (anonymous):

OpenStudy (anonymous):

\[Area~of~a~\square=length~\times~breadth\]

OpenStudy (anonymous):

\[\frac{ 3^2 }{ 7 }inches=\frac{ 9 }{ 7 }inches\]

OpenStudy (anonymous):

\[=\frac{ 9 }{ 7 }\times \frac{ 9 }{ 7 }\]\[=\frac{ 9\times9 }{ 7\times7 }\]

OpenStudy (anonymous):

\[=\frac{ ? }{ ? }inches^2\]solve it @brekathleen

OpenStudy (brekathleen):

is it the base gonna be 9 or 3 in the answer?

OpenStudy (brekathleen):

@MARC_ what's the base gonna be in the answer ?

OpenStudy (anonymous):

3^2 gives u 9 @brekathleen

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