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A sports ball has a diameter of 15 cm. Find the volume of the ball Round your answer to decimal places, and use 3.14 as an approximation of \piVolume = cm
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A sports ball has a diameter of 15 cm. Find the volume of the ball Round your answer to decimal places, and use 3.14 as an approximation of
\piVolume = cm

User Maslak
by
7.2k points

1 Answer

3 votes

Given the diameter of the sports ball = 15 cm

The ball has the volume of :


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

So,


r=0.5\cdot d=0.5\cdot15=7.5\operatorname{cm}
V=(4)/(3)\cdot\pi\cdot r^3=(4)/(3)\cdot3.14\cdot7.5^3=1766.25\operatorname{cm}^3

User Yogesh Malpani
by
7.5k points
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