  ## Class 9 Math

#### Learnables custom selection

 Number Systems ▼ Rational and Irrational Numbers ► Real Numbers ► Polynomials ▼ Identify Polynomial Expressions Identify the Degree of a Polynomial Identify Coefficients in a Polynomial Evaluate Polynomials Zeros of a Polynomial Square of Binomials Remainder Theorem Factor Theorem Factorization of Polynomials ► Polynomials in Equations Evaluate Polynomials Using Algebraic Identities Coordinate Geometry ▼ Understand the Terms Related to Coordinate Geometry Identify the Coordinates of a Point on the Cartesian Plane Identify the Coordinates of the Points on the X-axis, Y-axis, and the Origin Identify the Quadrant of a Point Draw the Graphs of Linear Equations Higher Order Thinking Skills (HOTS) Related to the Cartesian Plane Linear Equations in Two Variables ▼ Verify a Solution to a Linear Equation in Two Variables Find the Unknown Variable When the Equation of the Line and Several Conditions are Given Draw Graph of Linear Equations and Find the Unknown Variable Draw Graph of Some Special Type of Linear Equations Word Problems Introduction to Euclid's Geometry ▼ Understanding Points, Line Segments, Rays, Lines, and Planes Euclid's Axioms and Postulates Parallel, Concurrent and Intersecting Lines Lines and Angles ▼ Understand the Concept of Angles and Terms Related to Angles Interior and Exterior Points of an Angle Categorize Angles on the Basis of Their Measures Angles Around a Point Complementary and Supplementary Pairs of Angles Adjacent Angles, Vertically Opposite Angles, and Linear Pair of Angles Parallel Lines, Transversal, and Angles Formed Triangles ▼ Classification of Triangles on the Basis of its Sides and Angles Theorems and Problems Related to Side and Angle Measures of Triangles Congruence of Triangles ► Inequalities in a Triangle Quadrilaterals ▼ Understand the Concept of Quadrilaterals and Related Terms Theorems and Problems Related to the Angles of a Quadrilateral Theorems and Problems Related to Parallelograms Intercept Theorem and Midpoint Theorem ►
 Areas of Parallelograms and Triangles ▼ Area of a Triangle Area of a Parallelogram Circles ▼ Terms Related to Circles Theorems and Problems Related to Chord Properties of Circles Theorems and Problems Related to Angles Subtended by Arcs/Chords Theorems and Problems Related to Cyclic Quadrilaterals Problems Related to Circumcircles and In-circles Constructions ▼ Bisector of a Line Segment Construction of Angles Construction of Triangles Heron's Formula ▼ Area of a Triangle Using Heron's Formula Surface Areas and Volumes ▼ Volume and Surface Area of Cuboids and Cubes Volume and Surface Area of Cylinders Volume and Surface Area of Circular Cones Volume and Surface Area of Spheres, Hemispheres and Spherical Shells Mixed Problems on Volume and Surface Area Statistics ▼ Frequency Distribution of an Ungrouped Data Cumulative Frequency Table of an Ungrouped Data Bar Graph ► Histogram ► Frequency Polygons ► Histograms and Frequency Polygons on a Single Graph Mean, Median, and Mode ► Probability ▼ Calculate Probability for Events in Random Experiments Miscellaneous Topics ▼ Measuring Areas of Quadrilaterals ►
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