document.write( "Question 144089: In the problem, a square with a circumference of 5 is inside of a square. The answer to the problem is 1/4 the area not covered by the circle. What is the answer and how did you get it. \n" ); document.write( "
Algebra.Com's Answer #104862 by nabla(475)![]() ![]() ![]() You can put this solution on YOUR website! C=pi*diameter \n" ); document.write( "thus pi*d=5 \n" ); document.write( "and d=5/pi\r \n" ); document.write( "\n" ); document.write( "d^2 will be the area of the square. \n" ); document.write( "d^2=25/(pi)^2\r \n" ); document.write( "\n" ); document.write( "Now, pi*r^2=Area of circle\r \n" ); document.write( "\n" ); document.write( "and r=1/2d=(1/2)(5/pi)=(5/(2pi))\r \n" ); document.write( "\n" ); document.write( "Thus, A= pi*(25/(4pi^2))=25/(4pi)\r \n" ); document.write( "\n" ); document.write( "The left over area will be 5/(pi)^2-25/(4pi). \n" ); document.write( " |