Here Height is perpendicular distance between two parallel lines. Text Areafrac 1 2 text Sum of parallel sides text Distance between them. A trapezium is a quadrilateral that has only one pair of parallel sides.
What is the area of a trapezium or trapezoid.
Area of trapezium a b 2 h. In Area 3 the triangle area part of the Trapezoid is exactly one half of Area 3 Therefore the area of the Trapezoid is equal to Area of larger rectangle Area of smaller rectangle 2. If you dont want to perform the calculation by yourself just enter the data in the fields and press the button to see the results below. 1 2 sum of parallel sides times distance between them 1 2 b 1 b 2 h.