Answer :
For an sphere:
Diameter = (2) x (radius)
Radius = (1/2) x (diameter)
Surface area = (4) x (pi) x (radius)²
Volume = (4/3) x (pi) x (radius)³
A sphere's volume formula is :
[tex]{ V }_{ sphere }=\frac { 4 }{ 3 } \cdot \pi \cdot { r }^{ 3 }[/tex]
and surface are formula is:
[tex]{ V }_{ a }=4\cdot \pi \cdot { r }^{ 2 }[/tex]
Where r is radius.
[tex]{ V }_{ sphere }=\frac { 4 }{ 3 } \cdot \pi \cdot { r }^{ 3 }[/tex]
and surface are formula is:
[tex]{ V }_{ a }=4\cdot \pi \cdot { r }^{ 2 }[/tex]
Where r is radius.
