Area CalculatorBy patoliyaarpit70@gmail.com / September 19, 2025 Area Calculator Area Calculator Select Shape: Square Rectangle Circle Triangle Trapezoid Ellipse Regular Polygon Select Unit: millimeter (mm) centimeter (cm) meter (m) inch (in) foot (ft) Calculate Area Result Display Area in: mm² cm² m² in² ft² History Download as CSV Print Last Result Clear History Time Shape Parameters Input Unit Area No calculations yet.