Class 9 NCERT (CBSE and ICSE) Parallel, Concurrent and Intersecting Lines
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Master this topic as part of Introduction to Euclid's Geometry
2. Polynomials
2.4. Evaluate Polynomials
2.6. Square of Binomials
2.7. Remainder Theorem
2.8. Factor Theorem
2.9.2. Factorization by Grouping
2.10. Polynomials in Equations
7. Triangles
10. Circles
11. Constructions
14. Statistics
14.3. Bar Graph
14.3.1. Drawing Bar Graphs
14.3.2. Interpreting Bar Graphs
14.4. Histogram
14.5. Frequency Polygons
14.7. Mean, Median, and Mode
14.7.1. Mean
14.7.1.1. Arithmetic Mean of Numerical Data
14.7.1.2. Word Problems on Mean
14.7.2. Median
14.7.2.1. Median of Numerical Data
14.7.2.2. Median of Discrete Series
14.7.3. Mode
14.7.3.1. Mode of Ungrouped Data
14.7.3.2. Empirical Formula for Calculating Mode
16.1.1. Area of a Quadrilateral
16.1.2. Area of a Parallelogram
16.1.3. Area of a Rhombus
16.1.4. Area of a Trapezium