The surface area of a truncated cone calculator


Online calculator which will help you to find the surface area of a truncated cone to calculate the area of a truncated cone is the lower radius (r1), (r2) and the bases forming (l).
A truncated cone – shape resulting from the holding section in the cone, the cross section is parallel to the base of the cone.

Specify the radius of the lower base
r1:
Specify the radius of the upper base
r2:
Specify the generatrix
l:

Result:
S =
Нахождение площади полной поверхности усеченного конуса.