document.write( "Question 1053960: four horses are tethered with ropes of equal length at 4 corners of a square field of side 70 m so that they just can reach one another.find the area left ungrazed by the horses \n" ); document.write( "
Algebra.Com's Answer #669182 by ikleyn(52862)\"\" \"About 
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\n" ); document.write( "I understand what you want to say, but the condition was formulated inaccurately.\r
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\n" ); document.write( "\n" ); document.write( "The answer is \"70%5E2+-+pi%2A35%5E2\" = \"70%5E2+-+3.14%2A35%5E2\".\r
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\n" ); document.write( "\n" ); document.write( "Use your calculator.\r
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