How to Use the Area Calculator

Step-by-step guide:

• Select the shape you want to calculate the area for
• Choose your preferred unit of measurement
• Enter the required measurements for your selected shape
• Click "Calculate Area" to see the result with step-by-step solution

Supported Shapes:

• Rectangle: Requires length and width
• Square: Requires side length
• Triangle: Requires base and height
• Circle: Requires radius
• Trapezoid: Requires parallel sides (a, b) and height
• Parallelogram: Requires base and height
• Rhombus: Requires both diagonals
• Ellipse: Requires semi-major and semi-minor axes

Important Notes:

• All measurements must be positive numbers
• Results are calculated with high precision
• The calculator shows step-by-step solutions for learning
• Units are consistent throughout the calculation