Measurement
Area of Trapezia

Measurement

• Perimeter
• Converting length units
• Circumference of a circle
• Arc length
• Converting area units
• Area of squares and rectangles
• Area of triangles
• Area of parallelograms
• Area of trapezia
• Area of kites
• Area of a circle
• Area of semi and quarter circles
• Area of sector circles
• Area of composite shapes
• Surface area of basic solids

The area of a trapezium is found by averaging the parallel sides and then multiplying by the distance between them.