📐 Geometry
Area Calculator
Calculate the area of various geometric shapes.
🔷 Shape
Rectangle: Area = length × width
📏 Dimensions
Length
m
Width
m
Area
0
Area
0 m²
total surface area
Shape
Rectangle
Formula
A = L × W
Perimeter
0 m
Dimensions
—
📊 Calculation Details
| Parameter | Value | Unit |
|---|
Area Formulas
A = L × W
Rectangle
A = πr²
Circle
A = ½bh
Triangle
A = ½(a+b)h
Trapezoid
A = bh
Parallelogram
A = πab
Ellipse