Онлайн калькулятор площади поверхности усеченного конуса вычислит площадь различными формулами.
Есть два варианта расчета - либо площадь всей поверхности, - либо только боковой поверхности.
Сделав расчет площади конуса на этом калькуляторе Вы не только получите ответ но и детальное пошаговое решение с выводом формул.

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What needs to be found:

Radius R: Radius r: Forming L:

A truncated cone is a part of a cone located between its base and a secant plane parallel to the base.
The formula for the area of the entire surface of the cone where R is the radius of the lower base,r is the radius of the upper base, L is the length of the generatrix.

A truncated cone is a part of a cone located between its base and a secant plane parallel to the base.
The formula of the area of the lateral surface of the cone Formula for the area of the lateral surface of a truncated cone truncated cone where R is the radius of the lower base,r is the radius of the upper base, L is the length of the generatrix.

Solution:

Чтобы найти площадь поверхности усеченного конуса достаточно выполнить несколько простых действий:

Выбрать какую площадь Вам необходимо найти - либо площадь всей поверхности, - либо только боковой.
Введите данные о усеченном конусе в соответствующие поля.
Нажмите кнопку "Вычислить" и результат с пошаговым решением появиться на экране.

Last 20 calculations on this calculator

The area of the lateral surface of a truncated cone with the radius of the lower base R = 23, with the radius of the upper base r = 2000, and the generative L = 2000 equal to 12710509
The area of the lateral surface of a truncated cone with the radius of the lower base R = 2000, with the radius of the upper base r = 2000, and the generative L = 2000 equal to 25132000
The area of the lateral surface of a truncated cone with the radius of the lower base R = 2, with the radius of the upper base r = 2, and the generative L = 2 equal to 25.132
The area of the lateral surface of a truncated cone with the radius of the lower base R = 2, with the radius of the upper base r = 1165, and the generative L = 970 equal to 3556146.585
The area of the entire surface of a truncated cone with the radius of the lower base R = 2880, with the radius of the upper base r = 2880, and the generative L = 99999 equal to 1861599620.16
The area of the entire surface of a truncated cone with the radius of the lower base R = 2880, with the radius of the upper base r = 2880, and the generative L = 2 equal to 52149905.28
The area of the entire surface of a truncated cone with the radius of the lower base R = 2880, with the radius of the upper base r = 2880, and the generative L = 2880 equal to 104227430.4
The area of the entire surface of a truncated cone with the radius of the lower base R = 2880, with the radius of the upper base r = 1165, and the generative L = 970 equal to 42646726.413
The area of the entire surface of a truncated cone with the radius of the lower base R = 1, with the radius of the upper base r = 3, and the generative L = 4 equal to 81.679
The area of the entire surface of a truncated cone with the radius of the lower base R = 3, with the radius of the upper base r = 6, and the generative L = 9 equal to 395.829
The area of the entire surface of a truncated cone with the radius of the lower base R = 5, with the radius of the upper base r = 3, and the generative L = 8 equal to 307.867
The area of the entire surface of a truncated cone with the radius of the lower base R = 15, with the radius of the upper base r = 14, and the generative L = 1 equal to 1413.675
The area of the entire surface of a truncated cone with the radius of the lower base R = 14, with the radius of the upper base r = 15, and the generative L = 2 equal to 1504.779
The area of the entire surface of a truncated cone with the radius of the lower base R = 14, with the radius of the upper base r = 15, and the generative L = 1 equal to 1413.675

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After the calculation, click on the button 'The calculation is not correct' if you find an error. Or click 'calculation is correct' if there are no errors.

Усеченный конус - это геометрическая фигура получаемая из простого конуса путем "вырезания" вершины конуса плоскостью параллельной его основанию.

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