document.write( "Question 896913: A denotes the area of a sector of a circle of radius r formed by the central angle (theta). Find missing quantity.
\n" ); document.write( "(theta)= 1/4 radian, A= 6 square centimeters, r=? \r
\n" ); document.write( "\n" ); document.write( "Please show steps on how to solve or formula used. Thank you.
\n" ); document.write( "

Algebra.Com's Answer #543854 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
\"A=%28theta%2F%282pi%29%29pi%2Ar%5E2\".\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"theta%2F%282pi%29\" is the fraction of the circle that theta takes;
\n" ); document.write( "\"pi%2Ar%5E2\" is the area of the entire circle if theta were \"2pi\".\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"r%5E2=A%2A%282%29%2Ftheta%29\"
\n" ); document.write( "\"highlight%28r=%28sqrt%28%282A%2Ftheta%29%29%29%29\".
\n" ); document.write( "
\n" );