QuadrilateralsMenuDefinition1Angle Sum of a QuadrilateralActivity Set 12Rectangles, Squares, Parallelograms and RhombusesActivity Set 13Trapezoids and Scalene QuadrilateralsActivity Set 14Perimeter What Is the Perimeter Formula for a Quadrilateral?The perimeter formula states that the perimeter of a quadrilateral is the sum of all its edges: P=a+b+c+d. This video shows you how this works.UnderstoodContinueActivity Set 15Area of a Rectangle, Square, Parallelogram and Rhombus Calculate the Area of a Rectangle, Square, Parallelogram and RhombusActivity Set 16Area of a TrapezoidCalculate the Area of a TrapezoidActivity Set 17Boss Battle
What Is the Perimeter Formula for a Quadrilateral?The perimeter formula states that the perimeter of a quadrilateral is the sum of all its edges: P=a+b+c+d. This video shows you how this works.UnderstoodContinue
