polygon code snippets in ruby

find the area of a regular polygon circumscribed around a circle in ruby

find the area of a regular polygon inscribed in a circle in ruby

find the surface area of a regular polygon circumscribed around a cone in ruby

find the surface area of a regular polygon inscribed in a cylinder in ruby

find the surface area of a regular polygon inscribed in a pyramid in ruby

find the volume of a regular polygon inscribed in a sphere in ruby