document.write( "Question 481925: Suppose two sides of a square are given as x + 3 and 12 - x. What is its area? \n" ); document.write( "

Algebra.Com's Answer #329966 by solver91311(24713) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( "If it is a square then the two given sides must be equal in measure. Hence:\r
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\n" ); document.write( "\n" ); document.write( "Solve for

, then calculate

(or

if you prefer) to find the measure of one side, and then square the result.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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$\"The$

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