document.write( "Question 18440: how do i find the height of a cylinder with a surface area of 164cm squared, with a radius of 4cm. \n" ); document.write( "
Algebra.Com's Answer #8847 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! how do i find the height of a cylinder with a surface area of 164cm squared, with a radius of 4cm. \n" ); document.write( "it is assumed that the surface area mentioned is lateral surface area and not total suraface area including top ,bottom and lateral surface area. \n" ); document.write( "lateral surface area of a cylinder =2(pie)rh=164..taking pie as approximately equal to 22/7 \n" ); document.write( "2*(22/7)*4h=164 \n" ); document.write( "h=164*7/(2*22*4)=287/44...or =41/2pie \n" ); document.write( " |