Perimeter of Trapezoid
To calculate the perimeter of a trapezoid we need to know a length of all its sides. The perimeter of a trapezoid is a phrase which means a total sum of all sides length. For example a length of a fence around a trapezoidal garden. The elementary unit is one metre (1 m).
Perimeter of Trapezoid - formula
Perimeter of Trapezoid = side length a + side length b + side length c + side length d
P = a + b + c + d