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Leah has two congruent beach balls. The diameter of one ball is 20 inches. Which choice is the closest for the volume of the second ball?

2 Answers

4 votes

Answer:

4187in ^3

Explanation:

Just plug it into the formula of a sphere

make sure u divide the diameter by 2

User CMPalmer
by
8.2k points
3 votes
V=4/3 PI r^3
substatute= V=4/3 3.14 (10)^3
solve= 4188.790
Hope this helps
User Fabspro
by
8.4k points

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