WebTools

Area Calculator

Calculate area for various shapes including rectangles, circles, triangles, land plots, and complex surfaces. Support for multiple units and real-time calculations.
Measurement Units
Rectangle Area

Calculate area of a rectangle or square.

meters

meters

50.00 m²
Rectangle Area

Length: 10 meters
Width: 5 meters
Area = 10 × 5 = 50.00 m²

Area Calculation Guide

Common Area Formulas
  • Rectangle: Length × Width
  • Circle: π × Radius²
  • Triangle: ½ × Base × Height
  • Trapezoid: ½ × (Base1 + Base2) × Height
  • Rhombus: ½ × Diagonal1 × Diagonal2
  • Sphere: 4 × π × Radius²
Practical Applications

Construction: Calculate material requirements for floors, walls, and roofs

Landscaping: Plan garden beds, lawns, and outdoor spaces

Real Estate: Measure property sizes and plot areas

Education: Learn geometry and mathematical concepts

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