Question

$\huge\colorbox{pink}{Question࿐}$
Find the volume, lateral surface area and the total surface area of the cuboid whose dimensions are: length =24m, breadth= 25cm,height=6m.
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Answer 1

Explanation:

i think v= 10cm a= 20cm......

Answer 2

Question:-

• To Find the volume, lateral surface area and the total surface area of the cuboid whose dimensions are: length =24m, breadth= 25cm,height=6m.

Sólution:-

It is given that:-

• length = 24m
• breadth = 25cm = 0.25m
• height = 6m

We know that Volume of cuboid = l × b × h

By substituting the values:-

➝Volume of cuboid = 24 × 0.25 × 6

➝By multiplication

• Volume of cuboid = 36 m³

We know that Lateral surface area of a cuboid = 2 (l + b) × h

By substituting the values :-

➝Lateral surface area of a cuboid = 2 (24 + 0.25) × 6

➝On further calculation

• Lateral surface area of a cuboid = 2 × 24.25 × 6

By multiplication:-

• Lateral surface area of a cuboid = 291 m²

We know that Total surface area of cuboid = 2 (lb + bh + lh)

By substituting the values:-

➝Total surface area of cuboid = 2 (24 × 0.25 + 0.25 × 6 + 24 × 6)

On further calculation :-

• Total surface area of cuboid = 2 (6 + 1.5 + 144)

So we get Total surface area of cuboid = 2 × 151.5

By multiplication :-

• Total surface area of cuboid = 303 m²

Hope you are helped ✔️