document.write( "Question 954415: Three metallic cubes of side 3cm, 4cm and 5cm respectively are melted and are recast into a single cube. find the total surface area of the new cube. \n" ); document.write( "
Algebra.Com's Answer #582876 by macston(5194)![]() ![]() You can put this solution on YOUR website! Cube(1)=3cm; Cube(2)=4cm; Cube(3)=5cm; SA=surface area \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "ANSWER: Surface area of the new cube is 216 square centimeters. \n" ); document.write( " |