we know that
Volume of a sphere=[tex] (\frac{4}{3} )*\pi *r^{3} [/tex]
in this problem
diameter=3,476 km
so
r=(3,476 /2)
Volume of a sphere=[tex] (\frac{4}{3} )*\pi *(3476 /2)^{3} [/tex]
Volume of a sphere=[tex] 2.199*10^{10} [/tex] km³
Volume of a sphere=[tex] 2.2*10^{10} [/tex] km³
the answer is
the volume of the moon is [tex] 2.2*10^{10} [/tex] km³
