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Find the volume of the sphere to the nearest tenth

Find the volume of the sphere to the nearest tenth-example-1
User The Alpha
by
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1 Answer

4 votes

Given:

Radius = 1.1 cm

Find-: Volume of a sphere

Sol:

The volume of a sphere is:


V=(4)/(3)\pi r^3

So the volume is:


\begin{gathered} V=(4)/(3)\pi r^3 \\ \\ V=(4)/(3)\pi(1.1)^3 \\ \\ V=(4)/(3)\pi*1.331 \\ \\ V=1.7746\pi \\ \\ V=5.6\text{ cubic centimeter} \end{gathered}

So, the volume is 5.6 cubic centimeter.

User Saurabh Ariyan
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6.8k points