Geometry & Mensuration

A room is 15 m long and 12 m broad. If the sum of the areas of the floor and the ceiling of the room is equal to the sum of the areas of four walls, then the volume of the hall will be: a)720 m3b)1200 m3c)1260m3d)1600 m3e)900 m3 Question-2 A courier delivery agent, starts … Read more