document.write( "Question 1116801: What is the perimeter of rectangle JKLM, with vertices\r
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document.write( "J(–1, 3), K(2, 3), L(2, –5), and M(–1, –5)?\r
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Algebra.Com's Answer #731708 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the perimeter of rectangle JKLM, with vertices \n" ); document.write( "J(–1, 3), K(2, 3), L(2, –5), and M(–1, –5)? \n" ); document.write( "----- \n" ); document.write( "Plot the points so you can see where the sides are. \n" ); document.write( "I'll find the length of one side you can do the other three. \n" ); document.write( "JK:: length is sqrt[(2--1)^2+(3-3)^2] = sqrt[3^2+0^2] = 3 \n" ); document.write( "KL:: length is 8 \n" ); document.write( "LM:: length is 3 \n" ); document.write( "MJ:: length is 8 \n" ); document.write( "------------------------------------------ \n" ); document.write( "Perimeter = 2[3+8] = 22 \n" ); document.write( "--------------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-----\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |