Question

The height of a cuboid whose volume is 275 cm3 and base area is 25 cm2 is:​

Answer 1

Given:

The volume of a cuboid = 275 cm³

The base area of the cuboid = 25 cm²

To find:

The height of the cuboid.

Solution:

We know that, the volume of a cuboid is:

$V=l\times b\times h$

Where, l is length, b is breadth and h is the height.

It is also written as:

$V=B\times h$               ...(i)

Where, B is the base area and h is the height of the cuboid.

Putting $V=275, B=25$ in (i), we get

$275=25\times h$

$275=25h$

$\dfrac{275}{25}=h$

$11=h$

Therefore, the height of the cuboid is 11.