document.write( "Question 711170: what is the radius of a circular pool if its area of 314 square metre? \n" ); document.write( "

Algebra.Com's Answer #437317 by tutor_paul(519) $\"\"$ $\"About$

You can put this solution on YOUR website!
Area of a circle:
\n" ); document.write( " $\"A=pi%28r%29%5E2\"$
\n" ); document.write( "You are given the area:
\n" ); document.write( " $\"314=pi%28r%29%5E2\"$
\n" ); document.write( "Solve for r:
\n" ); document.write( " $\"r%5E2=314%2Fpi\"$
\n" ); document.write( "Use pi=3.14
\n" ); document.write( " $\"r%5E2=314%2F3.14\"$
\n" ); document.write( " $\"r%5E2=100\"$
\n" ); document.write( " $\"highlight%28r=10%29\"$
\n" ); document.write( "==================
\n" ); document.write( "Good Luck,
\n" ); document.write( "tutor_paul@yahoo.com \n" ); document.write( "

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