Cone Curved Surface Area Calculator

Calculate Cone Curved Surface Area - The curved surface area of a cone is the total surface area of cone excluding the area of the circular base.

How to use this Cone Curved Surface Area Calculator 🤔

Enter ✎ value for radius \((r)\).
Enter ✎ value for slant height \((l)\).
As soon as you enter the required input value(s), the Cone Curved Surface Area is calculated immediately, and displaed in the output section (present under input section).

Cone Curved Surface Area

The curved surface area of a cone is the total surface area of cone excluding the area of the circular base.

Formula

To calculate the cone curved surface area, you can use the following formula.

Curved Surface Area = \( π r l \)

where

Calculation

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{
  "topic": "cone-curved-surface-area",
  "input_types": [
    "float",
    "float"
  ],
  "input_labels": [
    "r",
    "l"
  ],
  "input_values": [
    "8",
    "6"
  ],
  "input_units": [
    "units",
    "units"
  ],
  "input_descriptions": [
    "radius",
    "slant height"
  ],
  "examples": [
    {
      "r": 20,
      "l": 10
    },
    {
      "r": 1,
      "l": 0.5
    }
  ],
  "type": "Calculate",
  "title": "Cone Curved Surface Area",
  "category": "Geometry",
  "shape": "Cone",
  "formula_mathjax": "\\( π r l \\)",
  "formula_mathjax_sub": "\\( 3.1415 \\times r \\times l \\)",
  "formula": "Math.PI * r * l ",
  "op_label": "Curved Surface Area",
  "output_unit": "square units",
  "description": "The Cone Curved Surface Surface Area calculator calculates the surface area of curved portion in a cone by taking its radius and slant height as inputs.",
  "explanation": "The curved surface area of a cone is the total surface area of cone excluding the area of the circular base."
}