Cone

*Parameters of a Cone:* Radius of the Base (), Height of the Cone () and Slant Height of a Cone ()

Volume of a Cone

Curved surface area of a cone

Total surface area of a cone = Curved Surface area + Area of the base

Also note that

Sphere

*Parameters of a Sphere:* Radius of the Sphere ()

Volume of the sphere

Surface area of a sphere

Hemisphere

*Parameters of a Hemisphere:* Radius of the Hemisphere ()

Volume of the hemisphere

Total surface area of a hemisphere

Spherical Shell (hollow)

*Parameters of a shell:* Internal Radius of the Shell () and External Radius of the Shell ()

Volume of the shell (this is also the volume of the material used to make the hollow shell)

External Surface are of spherical shell is the same as that of a sphere of radius R

Hemispherical Spherical Shell (hollow)

*Parameters of a hemispherical shell:* Internal Radius of the Shell () and External Radius of the Shell ()

Volume of the shell (this is also the volume of the material used to make the hollow shell)

Total surface are of the shell = outside surface area of the shell + Inside surface area of the shell +area of the ring

Cylinder

*Parameters of a Cylinder: *Radius of the base and Height of the Cylinder.

Area of cross section of a cylinder

Perimeter of the cross section

Volume of the cylinder

Curved surface area

Total surface are of a solid cylinder

Hollow Cylinder

*Parameters of a hollow cylinder:* Internal Radius , External Radius , Height

Thickness of the wall of the cylinder

Area of the cross section

Volume of the material use to make the hollow cylinder = External volume – Internal volume

External curved surface area

Internal curved surface area

Total surface area = External curved surface area + Internal curved surface area + 2 (Area of cross section)