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sqrt( (R-r)^2 + h^2)

where:

R = radius of larger end

r = radius of smaller end

h = height of truncated cone

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14y ago

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Related Questions

What is the formula for calculating development surface are of truncated cone?

The formula for calculating development surface area of a truncated cone is Avr = π [s (R + r) + R^2 + r^2]. The solution is area (A) subscript r where r is the radius of the top of the truncated cone. In this formula R stands for the radius of the bottom of the cone and s represents the slant height of the cone.


Can someone give you the surface area and volume formula of a truncated cone in an easy to understand way please?

no


The surface area formula for a right cone is the same as the surface area formula for an oblique cone?

False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.


What is the surface area of candy corn?

The surface area of a piece of candy corn can be estimated by modeling it as a truncated cone (a cone with its top cut off). The dimensions of candy corn typically are about 2.5 cm in height and 1.5 cm at the base diameter. Using the formula for the surface area of a truncated cone, which includes the area of the two circular bases and the lateral surface area, one can compute an approximate value. However, for a precise calculation, specific measurements and formulas would be needed for accurate results.


What is the formula for the surface area of a truncated cone?

For a circular cone: sqrt( (R-r)^2 + h^2) where: R = radius of larger end r = radius of smaller end h = height of truncated cone For cones of other shapes the average of the area of the top and bottom surfaces times the height (perpendicular to the plane of the top/bottom)


Can the surface area formula for a right cone is the same as the surface area formula of an oblique cone?

No, the formula is far from simple - requiring elliptical integrals.


Formula for calculating volume of truncated hollow cone?

A hollow truncated cone is a geometric shape that is cone-shaped. The formula to calculate the volume is s^2=h^2 + (R-r)^2.


How many flat surface does a cone has?

Mathematically, a cone is infinite and so has no flat surface. The popular cone is actually a truncated cone and does have 1 flat surface.


Formula for area of cone?

Curved surface area of a cone = pi*radius*slant length


What does the s stand for in the formula for the surface area of a cone?

it stands for the total surface area


Surface area of a right cone?

The surface area of a right cone is the amount of square units that is needed to cover the surface of a cone. To find a surface area of a right cone , follow this formula S.A = 3.14rl + 3.14r(r) I hope it helped you.


What is a lateral area of a cone formula?

The curved surface area of a cone is: pi*radius*slant length.