Mensuration Practice Test 8

Question : 10 of 40

Marks: +1, -0

What is the volume of the largest sphere that can be carved out of a cube of edge 3 cm?

Solution:

Diameter of the sphere = Length of edge of cube
Radius =

3/2

cm
Volume =

4/3 πr^3

4/3 π × (3/2)^3

{4×27}/{24} π

4.5 π cm^3

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