document.write( "Question 712815: the ratio of the measures of the sides of a triangle is 3:4:6, and its perimeter is 104ft. whats the measures o the sides of the
\n" );
document.write( " triangle? \n" );
document.write( "
Algebra.Com's Answer #440217 by jndarrell(58)![]() ![]() ![]() You can put this solution on YOUR website! Perimeter of a triangle is the sum of all 3 sides. Take your ratio and put an 'x' next to each value and set them equal to the provided 104ft.\r \n" ); document.write( "\n" ); document.write( "3x+4x+6x=104 \n" ); document.write( "SIMPLIFY \n" ); document.write( "13x=104 \n" ); document.write( "DIVIDE both sides by 13 to get x alone \n" ); document.write( "x=8\r \n" ); document.write( "\n" ); document.write( "You're not done yet...the question asked the measures of each side. Take the value of x and plug it back into the original terms each side was labeled as:\r \n" ); document.write( "\n" ); document.write( "S1: 3(8)=24ft \n" ); document.write( "S2: 4(8)=32ft \n" ); document.write( "S3: 6(8)=48ft\r \n" ); document.write( "\n" ); document.write( "To check add all three sides and ensure they total your 104ft perimeter. \n" ); document.write( "24+32+48=104\r \n" ); document.write( "\n" ); document.write( "Don't forget to report your answers with the units of measurement!! \n" ); document.write( " |