Area Calculator
Calculate area of rectangle, circle, triangle, and trapezoid. Perfect for geometry, construction, and land measurement.
010,000
010,000
Area
50
Perimeter
30
Formula
Area = Length Γ Width = 10 Γ 5 = 50
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Area Formulas
Rectangle:
Area = Length Γ Width
Square:
Area = SideΒ²
Circle:
Area = ΟrΒ²
Triangle:
Area = Β½ Γ Base Γ Height
Trapezoid:
Area = Β½ Γ (a + b) Γ Height