Question

3. The volume of a cuboid is given by the product of its length, breadth and
height. The length of a cuboid is 3 times its breadth and the height is one-half
of the length. Find its volume, if the breadth is b cm.​

Answer 1

Step-by-step explanation:

Given

length=3breadth

height=1/2length=3breadth/2

Volume=Length x breadth x height

volume= 3breadth x breadth x 3breadth/2

volume= 9breadth cube/2

or

volume= 4.5 breadth cube