document.write( "Question 275610: Leave answers in terms of Pi..\r
\n" ); document.write( "\n" ); document.write( "1. Find the circumference of a circle with radius 8?\r
\n" ); document.write( "\n" ); document.write( "2. Find the area of a circle with radius 4?
\n" ); document.write( "

Algebra.Com's Answer #200997 by CharlesG2(834)\"\" \"About 
You can put this solution on YOUR website!
Leave answers in terms of Pi..
\n" ); document.write( "1. Find the circumference of a circle with radius 8? \r
\n" ); document.write( "\n" ); document.write( "C = 2 * R * pi = 2 * 8 * pi = 16pi\r
\n" ); document.write( "\n" ); document.write( "2. Find the area of a circle with radius 4?\r
\n" ); document.write( "\n" ); document.write( "A = R^2 * pi = 4^2 * pi = 16pi\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );