A B C D E F G H I J K L M N O P Q R S T U V W Y Z Spherical Segment A spherical segment is the part of a sphere between two parallel cutting planes. The surface area of the spherical segment (excluding the bases) is called the zone. Surface Area of the Spherical Zone Volume of the Spherical Segment Subject Cylinder Cone Frustum of a Cone Slant Height Sphere Hemisphere Spherical Cap Spherical Lune Spherical Wedge Site Home Algebra Arithmetic Calculus Geometry Statistics