在创建 C++ 方法窗口中,在名称字段中输入volume,然后单击完成。 在cone 类中,双击volume方法,然后在代码编辑器中指定 volume 的方法体,如下所示:{return 0.333 * pi * (pow(radius,2) * size);}; 现在,已经对 cone 类添加了 surfaceArea 和 volume 方法。
Learn how to find the area of a cone using the surface area of a cone formula. Calculate the volume of the cone section and the volume of a truncated cone. Updated: 11/21/2023 Table of Contents Cone and Truncated Cone How to Find the Area of a Cone? Surface Area of a Cone ...
Volume Equation and Calculation Menu Volume and Surface Area of Conical Cone Equation and Calculator Aconeis a three- dimensional geometric shape that tapers smoothly from a flat base (frequently, though not necessarily, circular) to a point called the apex or vertex. More precisely, it is the...
Harish Chandra Rajpoot
Surface Area of a Cube Spherical Shell Volume of Frustum of a Cone Surface Area of Cuboid Surface Area of a Cube Spherical Shell Cone In geometry, the word cone refers to a pyramid-like structure with a circle-shaped base. It is a three-dimensional figure and has a circular base that ta...
Volume = (1/3)πr² h = (1/3) * 3.14 * 3² * 4 = 0.33 * 113.04 = 37.68. Step 3: Find the curved surface area (CSA). CSA = πrl = 3.14 * 3 * 5 = 47.1. Step 4: Find the total surface area (TSA). TSA = πr(l + r) = 3.14 * 3(5 + 3) = 3.14 * 3(8...
What is the formula for the volume of a cone? The volume of a cone is 1/3 multiplied by the height and surface area of the base. The final units should be given as cubic units. Why is there a 1/3 in the formula for the volume of a cone? If the surface area of the base was...
We also have a volume of a cone calculator which works in a similar way to the calculator on this page. More Surface Area Worksheets and Support Pages More Circle Worksheets and Support Pages More Area & Volume Calculators We have a range of area and volume calculators to help you find the...
A cone has two main 'surface areas' The lateral surface area:this is the red region on the 'side' of the cone. (formula for lateral surface area) The total surfrace area:this is the lateral surface area plus the area of the circular bottom....
Surface Area Formulas More Geometry Lessons Solid geometry is concerned with three-dimensional shapes. The following diagram shows the formula for the volume of a cone. Scroll down the page for more examples and solutions on how to use the formula. ...