Area Calculator
Calculate the area of various 2D shapes including rectangle, circle, triangle, parallelogram, and trapezoid.
Inputs
About the Area Calculator
Area represents the amount of space inside a two-dimensional shape. This calculator supports multiple geometric shapes, providing quick and accurate area calculations. It's a practical tool for construction, interior design, gardening, and educational purposes.
•Features
- –Supports multiple geometric shapes including rectangles, squares, circles, triangles, parallelograms, trapezoids, and ellipses.
- –Automatically calculates area based on standard geometric formulas.
- –Provides unit conversions for cm², m², in², and ft² for flexibility in measurement systems.
- –Easy-to-use interface for quick calculations without memorizing formulas.
•How to Use
- 1.Select the shape you want to calculate the area for.
- 2.Enter the required dimensions (length, width, radius, height, etc.) in the corresponding fields.
- 3.Choose the desired output unit if needed (cm², m², in², ft²).
- 4.Click “Calculate” to instantly get the area value.
•Area Formulas
- Rectangle: length × width
- Square: side²
- Circle: π × radius²
- Triangle: (base × height) / 2
- Parallelogram: base × height
- Trapezoid: ((side1 + side2) × height) / 2
- Ellipse: π × major axis × minor axis
•Unit Conversions
- 1 cm² = 0.0001 m²
- 1 cm² = 0.155 in²
- 1 cm² = 0.001076 ft²
- 1 m² = 10,000 cm²
- 1 ft² = 929.03 cm²
•Applications
- Construction and building planning
- Interior design and space planning
- Gardening and landscaping
- Educational purposes and homework help
- Surveying and land measurement