Mensuration >> Sphere

Volume of sphere with diameter - Sphere - Mensuration problem solver

If the diameter of a sphere is 7 cm, find its volume.

volume of sphere with diameter

diameter = 7
r =  d / 2
radius = 7 / 2
radius = 3.5
So the radius is 3.5
V =  (4/3) * PI * r ^ 3
volume = (4/3) * PI * 3.5 ^ 3
volume = 13
So the volume is 13

Sphere :

A three dimensional object shaped like a ball. Every point on the surface has the same distance from the center.

Sphere Formulas :

C =  2 * PI * r

d =  r * 2

r =  d / 2

V =  (4/3) * PI * r ^ 3

SA =  4 * PI * r ^ 2


where,

d = diameter
C = circumference
r = radius
V = volume
SA = surface area

Not the question you are looking for ?

Ask Your Question Here