## Reference Designer Calculators

### Cone Total Surface Area Calculator

The Total Surface Ares of a Cone is the Sum of the Lateral Surface Area and the Circulat Area.

Cone Lateral Surface Area L = π r √(r

^{2}+ h

^{2})

Cone Circle Surface Area C = π r

^{2}

Cone Total Surface Area A = L + C ;

= π r √(r

^{2}+ h

^{2}) + π r

^{2}To find the Lateral Surface Area a Cone enter the radius and height value in the Box and hit Calculate button.