document.write( "Question 920279: One side of triangle is 3 times the shortest side. The third side is 23 feet more than the shortest side. The perimeter is 93. Find all three sides. \n" ); document.write( "
Algebra.Com's Answer #558268 by stanbon(75887) ![]() You can put this solution on YOUR website! One side of triangle is 3 times the shortest side. The third side is 23 feet more than the shortest side. The perimeter is 93. Find all three sides. \n" ); document.write( "------------------ \n" ); document.write( "shortest side:: x \n" ); document.write( "2nd side:: 3x \n" ); document.write( "3rd side:: x + 23 \n" ); document.write( "----- \n" ); document.write( "Equation:: \n" ); document.write( "x + 3x + x+23 = 93 \n" ); document.write( "5x + 23 = 93 \n" ); document.write( "5x = 70 \n" ); document.write( "x = 14 ft (shortest) \n" ); document.write( "3x = 42 ft (2nd side) \n" ); document.write( "x + 23 = 14+23 = 37 ft (3rd side) \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |