document.write( "Question 1040347: 1.The ratio of the interior angles of a Euclidean triangle is 4:5:6. Find the measure of each angle. \r
\n" ); document.write( "\n" ); document.write( "2.The length of a rectangle is three more than twice its width. What are the dimensions of a rectangle if its perimeter is 78 cm?\r
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Algebra.Com's Answer #655165 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
1:
\n" ); document.write( "Use a factor, k.
\n" ); document.write( "\"4k%2B5k%2B6k=180\"
\n" ); document.write( "\"15k=180\"
\n" ); document.write( "\"k=180%2F15\"
\n" ); document.write( "\"k=%283%2A6%2A2%2A5%29%2F%283%2A5%29\"
\n" ); document.write( "\"k=12\"\r
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\n" ); document.write( "\n" ); document.write( "2:
\n" ); document.write( "\"system%282w%2B2L=78%2CL=3%2B2w%29\"
\n" ); document.write( "-
\n" ); document.write( "\"w%2BL=39\"
\n" ); document.write( "-
\n" ); document.write( "\"w%2B3%2B2w=39\"
\n" ); document.write( "\"3w=36\"
\n" ); document.write( "\"w=12\"\r
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\n" ); document.write( "\n" ); document.write( "You can finish these.
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