Practicing Success
The volume of a wall whose height is six times its breadth and length is half its height, is 23958 cm3. What is the breadth of the wall? |
21 cm 15 cm 11 cm 18 cm |
11 cm |
We know that, Volume of a cuboid = Length × Breadth × Height We have, The volume of a wall = 23958 cm3 Let the height = 6x breadth = x and length = 3x According to the question, 3x × x × 6x = 23958 = x3 = \(\frac{23958}{18}\) = x3 = 1331 = x = 11 cm |