Related Chapter Name
- 1. How are expressions formed?
- 2. Terms of an expression
- 3. Like and unlike terms
- 4. Monomials, Binomials, Trinomials and Polynomials
- 5. Addition and Subtraction of Algebraic Expressions
- 6. Finding the value of an expression
- 7. Using algebraic expressions- Formulas and rules
- Using Algebraic Expressions – Formulas and Rules.
- 1. What are rational numbers?
- 2. Positive and negative rational numbers
- 3. Rational numbers on a number line
- 4. Rational numbers in standard form
- 5. Comparison of rational numbers
- 6. Rational numbers between two rational numbers
- 7. Operations on rational numbers
- Rational Numbers Between Two Rational Numbers
- Operations on Rational Numbers
- 1. Medians of a triangle
- 2. Altitudes of a triangle
- 3. Exterior angle of a triangle and its properties
- 4. Angle sum property of a triangle
- 5. Two special triangles:
- 5.Two Special Triangles: Equilateral and Isosceles
- 6. Sum of the lengths of two sides of a triangle
- 7.Right-angles triangles and Pythagoras property