Rectangle Area Calculator

The rectangle area calculator calculates the area of a rectangle by taking its length and breadth as inputs.

How to use Rectangle Area Calculator

Enter ✎ value for length \((l)\).
Enter ✎ value for width \((w)\).
The result appears beneath the inputs as you enter values.

About this calculation

The area of a rectangle is defined as the area enclosed by the four sides.

Formula

To calculate the rectangle area, you can use the following formula.

Area = \( l * w \)

where

Calculation

{
  "topic": "rectangle-area",
  "img": {
    "width": 420,
    "height": 255
  },
  "input_types": [
    "float",
    "float"
  ],
  "input_labels": [
    "l",
    "w"
  ],
  "input_values": [
    "8",
    "5"
  ],
  "input_units": [
    "units",
    "units"
  ],
  "input_descriptions": [
    "length",
    "width"
  ],
  "examples": [
    {
      "l": 10,
      "w": 5
    },
    {
      "l": 8,
      "w": 2
    }
  ],
  "type": "Calculate",
  "title": "Rectangle Area",
  "category": "Geometry",
  "shape": "Rectangle",
  "formula_mathjax": "\\( l * w \\)",
  "formula_mathjax_sub": "\\( l \\times w \\)",
  "formula": " l * w ",
  "op_label": "Area",
  "output_unit": "square units",
  "description": "The rectangle area calculator calculates the area of a rectangle by taking its length and breadth as inputs.",
  "explanation": "The area of a rectangle is defined as the area enclosed by the four sides."
}