Trapezoid Area Calculator
Compute the area of a trapezoid from its parallel sides and height: A = ½(a + b) × h.
Calculator
Trapezoid Area Calculator
Result
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Formula
A = ½ × (a + b) × h
Step-by-step
- 1
Enter both parallel sides
a and b are the parallel sides.
- 2
Enter the height
Perpendicular distance between them.
Worked example
Example input: a: 6, b: 10, h: 4
Result: 32
Related tools
- Parallelogram Area
base × height.