document.write( "Question 41369This question is from textbook prentice hall mathematics
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document.write( ": What is the perimeter of a right triangle with legs of 20cm and 21cm? \n" );
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Algebra.Com's Answer #26732 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! What is the perimeter of a right triangle with legs of 20cm and 21cm? \n" ); document.write( "HYPOTENUSE^2=20^2+21^2=29^2 \n" ); document.write( "HYPOTENUSE=29 \n" ); document.write( "HENCE PERIMETER=20+21+29=70 \n" ); document.write( " |