V = 4/3(Pi*r3): A sphere with a radius of 16 units has a volume of ≅17,157.28 cubic units.
(4/3) x (pi) x (17)3
V = 4/3(PI*73) ≅ 1,436.76 units3
4/3*Pi*163 = 17,157.28 cubic units
Volume in cubic units = 4/3*pi*153
Surface area of a sphere: 4*pi*r^2
4/3 pie(7exponent3)
Volume = 4/3*pi*radius3 = 900 cubic inches By making the radius the subject of the above equation gives the sphere a radius of 5.989418137 inches. Surface area = 4*pi*5.9894181372 = 450.7950449 square inches
Volume = 4/3*pi*53 = 523.599 cubic units rounded to 3 decimal places
4/3*pi*radius3 = 523.6 Making the radius the subject of the above gives it a value of 5.000003897 or about 5 cm
The diameter of the moon is about 3474.8 kilometers. The volume of a sphere is equal to 4/3 (pi)(radius cubed). This gives it a volume of approximately 2.1958 E10 cubic kilometers.
Area = 4*pi*r^2