Book OverviewChapter Overview & IntroductionSettling In & The 2-d Cartesian Coordinate SystemExercise Set 1.1Exercise Set 1.2Distance Between Two Points in the 2-D PlaneChapter Overview & IntroductionExercise Set 2.1Linear Polynomials & Exercise Set 2.2Exploring Linear Patterns & Exercise Set 2.3Linear Growth and Linear Decay & Exercise Set 2.4Chapter OverviewThe Dawn of Mathematics: The Human Need to Count,A History Written in Bone,The Indian Context: Trade and AstronomyExercise Set 3.1The Revolution of Śhūnya: When Nothing Became Something,The Concept of Śhūnyatā,The Bakhśhālī Manuscript and Brahmagupta’s RulesIntegers: Expanding the Horizon,The Arithmetic of Integers,Exercise Set 3.2Chapter Overview & IntroductionVisualising Identities, Exercise Set 4.1Factorisation of Algebraic Expressions Using Identities, Exercise Set 4.2More Identities,Exercise Set 4.3Factorisation Using Algebra Tiles,Factorisation Without Using Algebra TilesChapter Overview & IntroductionDefinitions, Symmetries of a CircleHow Many Circles?, Exercise Set 5.1Chords and the Angles They Subtend, Exercise Set 5.2Midpoints and Perpendicular Bisectors of Chords, Exercise Set 5.3Chapter Overview & IntroductionPerimeter of a Shape, Perimeter of a Circle —The C/D Ratioπ is Irrational, Length of an Arc of a CircleProblems, Puzzles, and Paradoxes on Perimeter, Exercise Set 6.1Area of a Rectangle, Area of a ParallelogramChapter OverviewWhat is Probability?, What is Randomness?What is Probability?, The Probability Scale, Exercise Set 7.1Measuring Probability Objectively, Experimental Probability: Performing Observations or ExperimentsMeasuring Probability Objectively, Theoretical Probability, Analysing Statistical Data Using Probability
