Question

The length , bredth and height of a cuboid are
12cm. 11cm and 10cm respectively find the
surface area and volume of the cuboid.​

Answer 1

Step-by-step explanation:

surface area 2(12+11)×10

2×23×10

460

volume of cuboid 12×11×10

1320

Answer 2

• Answer :-

• Volume of Cuboid = 1320cm³

• Surface Area of Cuboid = 724cm²

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• To Find :-

• The Volume and Surface Area of Cuboid.

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• Given :-

• Length of Cuboid = 12cm

• Breadth of Cuboid = 11cm

• Height of Cuboid = 10cm

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• Step By Step Solution :-

$\sf{ \boxed{Volume \: of \: Cuboid = Length \times Breadth \times Height }}$

$\implies \sf12 \times 11 \times 10 {cm}^{2} \\ \\ \implies \sf1320 {cm}^{3}$

Hence Volume of Cuboid = 1320cm³

$\sf {\boxed{Total \: Surface \: Area = 2(lb + bh + lh) }}$

$\sf2(11 \times 12 + 12 \times 10 + 11 \times 10) \\ \\ \implies \sf2(132 + 120 + 110) \\ \\ \implies \sf2 \times 362 \\ \\ \implies \sf724 {cm}^{2}$

Therefore Surface Area = 724cm²

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