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Sphere 6.2 in diameter

User JesseW
by
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1 Answer

3 votes

ANSWER:

128.84 cubic inches.

Explanation:

We have that the volume of a sphere is given by the following equation:


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

The radius equals half the diameter, therefore we can calculate the radius as follows:


\begin{gathered} r=(d)/(2)=(6.2)/(2) \\ r=3.1 \\ \text{replacing and we calculate the volume:} \\ V=(4)/(3)\cdot(22)/(7)\cdot3.1^3 \\ V=128.84 \end{gathered}

The volume of the sphere with the diameter of 6.2 is 128.84 cubic inches.

User Jesslyn
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6.8k points