The surface area of a cone refers to the total area covered by its curved surface. To calculate the surface area of a cone, you can use the following formula:
Surface Area = πr(r + l)
In this formula, ‘r’ represents the radius of the base, and ‘l’ denotes the slant height of the cone.
By applying the formula mentioned above, you can determine the precise surface area of the cone. The term πr² accounts for the area of the base, while πrl represents the area of the curved surface.
Understanding the surface area of a cone is essential in various fields, including mathematics, engineering, and architecture. It plays a crucial role in estimating material quantities, designing cone-shaped structures, and solving geometric problems.