Answer:
The volume of spaceship Earth =[tex]65416.67m^3[/tex]
Step-by-step explanation:
Diameter of spaceship Earth=d=approximately 50 m
Radius of spaceship Earth=r=[tex]\frac{d}{2}=\frac{50}{2}=25 m[/tex]
[tex]\pi=3.14[/tex]
We have to find the volume of spaceship Earth.
We know that volume of sphere=[tex]\frac{4}{3}\pi r^3[/tex]
Substitute the values in the given formula then we get
Volume of spaceship Earth =[tex]\frac{4}{3}\times 3.14\times 25\times 25\times 25[/tex]
Volume of spaceship Earth =[tex]65416.67 m^3[/tex]
Hence, the volume of spaceship Earth =[tex]65416.67m^3[/tex]
