document.write( "Question 712403: what is the total surface area and the volume of a rectangular solid if the width is 3 cm, length 4 cm and diagonal length is square root of 29? \n" ); document.write( "
Algebra.Com's Answer #437966 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! what is the total surface area and the volume of a rectangular solid if the width is 3 cm, length 4 cm and diagonal length is square root of 29? \n" ); document.write( "---------------- \n" ); document.write( "If it's the internal diagonal: \n" ); document.write( "d^2 = 3^2 + 4^2 + s^2 where s it the 3rd edge length \n" ); document.write( "d^2 = 25 + s^2 = 29 \n" ); document.write( "s = 2 \n" ); document.write( "----- \n" ); document.write( "The solid is 2 by 3 by 4 \n" ); document.write( "SA = 2(2*3 + 2*4 + 3*4) = 2*26 \n" ); document.write( "SA = 52 sq cm \n" ); document.write( " \n" ); document.write( " |