document.write( "Question 243202: In the following figure, what is the area of the shaded circle inside of the square?
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document.write( "the figer is shaded circle inside squar and it touchs the sides of the aquare \n" );
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Algebra.Com's Answer #178195 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! In the following figure, what is the area of the shaded circle inside of the square? \n" ); document.write( "the figer is shaded circle inside squar and it touchs the sides of the aquare \n" ); document.write( ". \n" ); document.write( "Since they don't give you the length of one side of the square assign it a variable: \n" ); document.write( "Let x = length of one side of square \n" ); document.write( "then \n" ); document.write( "the radius of the circle must be x/2 \n" ); document.write( ". \n" ); document.write( "Area of any circle is (pi)r^2 \n" ); document.write( "So, the area of the circle (based on x) is \n" ); document.write( "(pi)(x/2)^2 \n" ); document.write( "= (3.14)(x^2/4) \n" ); document.write( "= 0.785x^2 \n" ); document.write( " \n" ); document.write( " |