document.write( "Question 1084356: find the perimeter of an isoceles right angled triangle having an area of 5000m2\r
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Algebra.Com's Answer #698458 by ikleyn(52835)\"\" \"About 
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document.write( "Let x be the length of either leg (the legs are congruent, since the triangle is isosceles).\r\n" );
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document.write( "Then the area of this right-angled triangle is \"%281%2F2%29%2Ax%2Ax\" = 5000 m^2, which implies\r\n" );
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document.write( "\"x%5E2\" = 10000 m^2, i.e.   x = 100 m.\r\n" );
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document.write( "Then the hypotenuse is \"100%2Asqrt%282%29\" and the perimeter is \"200%2B+100%2Asqrt%282%29\" m.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Notice that \"josgarithmetic\" mistakenly uses the term \"diagonal\", which is not applicable in this case.\r
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