A ball with a radius of 8 cm . What is the volume of the ball ? Use 3.14 round your answer to the nearest tenth cubic centimeter.
Answers
Answer:
Volume of the sphere = (4/3)πr³
where,
π has the default value of 3.14
r is the radius of the ball.
Volume of the ball = (4/3)× 3.14× 8
⇒ 33.49
⇒ 33.5 (rounded to the nearest tenth)
⇒ 33.5 cubic centimeter.
∴ The volume of the ball is 33.5 cubic centimeter.
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Step-by-step explanation:
Step-by-step explanation:
A ball is a physical representation and an example of a sphere.
The volume V of a sphere = (4/3)πr³, where r is the radius of the sphere.
Substituting into the formula to find the volume V of the given ball, we have:
V = (4/3)πr³
= (4/3)(3.14)(8 cm)³
= ([(4)(3.14)]/3)(512 cm³)
= (12.56/3)(512) cm³
= (4.1867)(512) cm³
V = 2,143. 6 cm³ (rounded to one-decimal place) is the volume of a ball that has a radius of 8 cm.