Question

The largest sphere is carved out of a cube of side 7cm. Find the volume of sphere

Answer 1

Answer:

The Volume of sphere is  179.67 cm³

Step-by-step explanation:

SOLUTION :  

Given :  

Side of cube =  7cm

Diameter of sphere = Side of cube =  7cm

Radius of sphere = side of cube/2 = 7/2 = 3.5 cm

Volume of sphere =  4/3πr³

= 4/3 × 22/7 × 3.5³

= 4/3 ×(22/7)×(3.5)×(3.5)×(3.5)

=  4/3 × 22 × (0.5) × 3.5 × 3.5

Volume of sphere = 179.67 cm³

Hence, the Volume of sphere is  179.67 cm³

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Answer 2

Step-by-step explanation:

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