document.write( "Question 303175: An isoseles triangle has a perimeter of 12cm.
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document.write( "One of its sides is 5cm.
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document.write( "What could the length of each of the other two sides be? \n" );
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Algebra.Com's Answer #217292 by CharlesG2(834)![]() ![]() ![]() You can put this solution on YOUR website! An isoseles triangle has a perimeter of 12cm. \n" ); document.write( "One of its sides is 5cm. \n" ); document.write( "What could the length of each of the other two sides be?\r \n" ); document.write( "\n" ); document.write( "isosceles triangles have at least 2 of its 3 sides equal\r \n" ); document.write( "\n" ); document.write( "side A + side B + side C = P perimeter = 12 cm \n" ); document.write( "call sides A and B the equal sides \n" ); document.write( "2A + C = 12 \n" ); document.write( "2 possibilities: either A and B are 5 cm which would make C = 2 cm \n" ); document.write( " OR C = 5 cm which would make A and B equal to 3.5 cm \n" ); document.write( "(2 * 3.5 = 7, and 7 + 5 = 12) \n" ); document.write( " \n" ); document.write( " |