Question

A cuboid has total surface area of 40m2 and lateral surface area of 26m2 . Find its volume if its height is 7m.

Answer 1

the ans will be 573 m³

okk

Answer 2

Given,

The total surface area = 40 m²

Lateral surface area = 26 m²

Height = 7 m

To find,

The volume of the given cuboid.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

Base area + Top area = Total surface area - Lateral surface area = 40-26 = 14 m²

Now,

Base area = Top area (In case of a cuboid)

So,

2× (Base area) = 14m²

Base area = 14/2 = 7 m²

Volume = Base area × Height = 7×7 = 49 m³

Hence, the volume of the cuboid is 49 m³.