Basic Sphere Properties Calculator
PHP Program by Jay Tanner
Enter any ONE of the four spherical properties (R, C, A or V) and this program will compute the other three unknown properties.

The linear units can be interpreted as anything, such as meters, inches, miles, feet, etc., whatever you decide the units represent.
 R = Radius  
 C = Circumference  
 A = Area of Surface  
square unit(s)
 V = Volume  
cubic unit(s)

Double-Click to Select ALL Text

The Basic Spherical Elements

The Relevant Spherical Equations

Jay Tanner - 2024