GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
7. | A hall is 15 m long and 12 m broaIf the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls, the volume of the hall is? | |
A. | 720 | |
B. | 900 | |
C. | 1200 | |
D. | 1800 | |