A ball has a radius of 18 cmWhat is the approximate volume of the ball? Use 3.14 to approximate pi. Round to the nearest hundredth if necessary.

Respuesta :

The volume of the ball can be estimated using the volume of a sphere.

The volume of a sphere is:

[tex]V=\frac{4}{3}\pi *r^3[/tex]

Where:

V = volume

r = radius

Knowing that r = 18 cm and using π = 3.14, let's substitute the values in the formula and find the volume:

[tex]\begin{gathered} V=\frac{4}{3}*3.14*18^3 \\ V=\frac{4}{3}*3.14*5832 \\ V=24416.64cm^3 \end{gathered}[/tex]

Answer: The volume of the ball is 24416.64 cm³.