Question

please answer me in sum please​

Answer 1

Step-by-step explanation:

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Answer 2

Before, finding the answer with explanation. Let's find out on how we can find the answer.

• For finding the Volume of Cube, we must use the formula of

$\tt \bf Volume \: of \: Cube = \sf \: {s \times s \times s}$

• For finding the Volume of Cuboid, we must use the formula of

$\tt \bf Volume \: of \: Cuboid = \sf{l \times b \times h}$

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(1) Find the volume of cube whose side is :

(a) 4 cm

Formula for Volume of Cube = s × s × s

= 4 × 4 × 4 cm³

= 64 cm³

Hence, the volume of the Cube is 64 cm³.

(b) 5 cm

Formula for Volume of Cube = s × s × s

= 5 × 5 × 5 cm³

= 125 cm³

Hence, the Volume of the Cube is 125 cm³.

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(2) Find the volume of Cuboid whose :

(a) Length = 3 cm, Breadth = 4 cm and Height = 2 cm.

Formula for Cuboid = l × b × h

= 3 × 4 × 2 cm³

= 24 cm³

Hence, the Volume of the cuboid is 24 cm³.

(b) Length = 5 cm, Breadth = 2 cm and Height = 6 cm.

Formula for Cuboid = l × b × h

= 5 × 2 × 6 cm³

= 60 cm³

Hence, the Volume of the Cuboid is 60 cm³.