a hall is 24 meters long and 12 meters wide . if the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls , what is the volume of the hall ( in cubic meters ) ?
2 hl + 2 hw = 2 lw h = lw / ( l + w ) volume = lwh = ( lw ) ^ 2 / ( l + w ) = 2304 the answer is d .
volume_rectangular_prism(24, 12, divide(multiply(rectangle_area(24, 12), const_2), rectangle_perimeter(24, 12)))