Surface Areas a...

Calculate the volume of a sphere whose radius is $$3 \text{ cm}$$.

What is the volume of a sphere given: (Use $$\displaystyle \pi =3.14$$)

The volume of sphere is $$\displaystyle 904.77{ cm }^{ 3 }$$. Find its radius. (Round off your answer to the nearest whole number).

Calculate the volume of a sphere whose radius is $$12$$ m.

What is the diameter of the spherical ball whose volume is $$\displaystyle 268.08{ mm }^{ 3 }$$. (use $$\displaystyle \pi =3.14$$). Round off your answer to nearest whole number.

The volume of a sphere is $$\displaystyle 300\pi { cm }^{ 3 }$$. Find its radius.

Find the volume of a sphere whose diameter is $$10$$ in.

The volume of a sphere is $$\displaystyle 4000\pi { m }^{ 3 }$$. Find its surface area. (use $$\displaystyle \pi =\pi $$.)

Find the volume of a hemisphere whose radius is $$7$$ cm. (use $$\displaystyle \pi =\frac { 22 }{ 7 } $$)

Calculate the surface area and volume of the sphere with diameter $$0.8$$ in (use $$\displaystyle \pi =3$$).