2. Polynomials

3. Geometry

6. Mensuration

6.1. Measurement of Areas

6.1.1. Measuring Areas of Triangles

6.1.2.1. Area of a Quadrilateral

6.1.2.2. Area of a Parallelogram

6.1.2.3. Area of a Rhombus

6.1.2.4. Area of a Trapezium

2. Polynomials

3. Geometry

6. Mensuration

6.1. Measurement of Areas

6.1.1. Measuring Areas of Triangles

6.1.2.1. Area of a Quadrilateral

6.1.2.2. Area of a Parallelogram

6.1.2.3. Area of a Rhombus

6.1.2.4. Area of a Trapezium