document.write( "Question 259915: A square is inscribed in a circle. If the side of the square is 4 what is the area and circumference of the circle. \n" ); document.write( "
Algebra.Com's Answer #191377 by stanbon(75887)\"\" \"About 
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A square is inscribed in a circle. If the side of the square is 4 what is the area and circumference of the circle.
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\n" ); document.write( "Draw the picture and you will see that the
\n" ); document.write( "diagonal of the square is the diameter
\n" ); document.write( "of the circle.
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\n" ); document.write( "Using Pythagoras you get
\n" ); document.write( "diagonal = 4*sqrt(2)
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\n" ); document.write( "Circumference of the circle = (pi)(diameter)
\n" ); document.write( "= 4sqrt(2)(pi)
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\n" ); document.write( "This is approximately 17.77 units
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\n" ); document.write( "Cheers,
\n" ); document.write( "stan H.
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