Answer:
Volume=972π units cubed.
Step-by-step explanation:
The formula for the volume of a sphere is:
V=4/3πr^3
where r=radius
and v=volume
so we know the radius of the sphere in the diagram is 9 cm
so r=9 cm
we can subsitute this into the formula and solve.
V=4/3π(9^3)
V=4/3π*729
V=972π units cubed.
