document.write( "Question 840120: The perimeter of two similar triangles are 15 and 20. If the length of a side of the larger triangle is 4. Find the length of the corresponding side of the smaller triangle. \n" ); document.write( "
Algebra.Com's Answer #505937 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The perimeter of two similar triangles are 15 and 20. If the length of a side of the larger triangle is 4. Find the length of the corresponding side of the smaller triangle. \n" ); document.write( "---- \n" ); document.write( "Use a proportion: \n" ); document.write( "smaller/larger = smaller/larger \n" ); document.write( "x/4 = 15/20 \n" ); document.write( "x = 4(3/4) \n" ); document.write( "x = 3 \n" ); document.write( "---------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |