Question

6 cm

The height of the cuboid is 6 cm.
The volume of the cuboid is 90 cm'.
What is the area of the shaded face?​

Answer 1

`A=15\ cm^2`

Explanation:

Given that,

The height of the cuboid = 6 cm

The volume of the cuboid = 90 cm²

We need to find the area of the shaded face.

The volume of a cuboid is given by the formula as follows :

`V=A* h`

A is area of the shaded face

Putting all the values,

`A=(V)/(h)\\\\A=(90)/(6)\\\\A=15\ cm^2`

So, the area of the shaded face is
`15\ cm^2`.