Yahoo Web Search

Search results

  1. Past papers, summary notes and past exam questions by topic for AQA, CIE, Edexcel, OCR and WJEC Chemistry A-levels, International A-levels, GCSEs and IGCSEs

    • AQA

      Revision for AQA Chemistry AS and A-Level from 2015,...

    • OCR

      Revision for OCR (A) Chemistry AS and A-Level, including...

    • EDEXCEL

      Revision for Edexcel Chemistry (A) AS and A Level Papers,...

    • Past Papers

      Past papers and mark schemes for AQA, CIE, Edexcel, OCR,...

    • Chemistry Papers

      Past exam papers and mark schemes for AQA, Edexcel, OCR,...

    • CAIE

      Revision for CAIE AS and A-level Chemistry (9701) papers,...

    • WJEC (Wales)

      Revision for WJEC Wales Chemistry GCSE (9-1), including...

    • WJEC (England)

      Revision for Eduqas Chemistry AS and A Level Papers,...

  2. Key Features of NCERT Solutions for Class 9 Maths Chapter 12 Heron’s Formula. Well-structured content; Relevant formulas are highlighted; Easy-to-understand language and jargon-free explanations; Designed by qualified teachers; Latest questions with solutions from the updated syllabus; A thorough analysis of previous year question papers

    • doug magee youtube chapter 12 chemistry notes class 9 maths solution1
    • doug magee youtube chapter 12 chemistry notes class 9 maths solution2
    • doug magee youtube chapter 12 chemistry notes class 9 maths solution3
    • doug magee youtube chapter 12 chemistry notes class 9 maths solution4
  3. Check out all the study materials for class 9 Maths. Click on the below links to access resources like important questions, NCERT solutions for class 9 Maths, Exemplar solutions, books, Class 9 Maths MCQs. These resources are extremely helpful for class 9 students, and they can learn the class 9 Maths concepts effectively.

    • Class 9 Maths Chapter 1 Number Systems
    • Class 9 Maths Chapter 2 Polynomials
    • Class 9 Maths Chapter 3 Coordinate Geometry
    • Class 9 Maths Chapter 4 Linear Equations in Two Variables
    • Class 9 Maths Chapter 5 Introduction to Euclid’s Geometry
    • Class 9 Maths Chapter 6 Lines and Angles
    • Class 9 Maths Chapter 7 Triangles
    • Class 9 Maths Chapter 8 Quadrilaterals
    • Class 9 Maths Chapter 9 Areas of Triangles and Parallelogram
    • Class 9 Maths Chapter 10 Circles

    This chapter is an extension of the number line you have studied in the previous standards. You will also get know how to place various types of numbers on the number line in this chapter. A total of 6 exercises in this chapter guides you through the representation of terminating or non terminating of the recurring decimals on the number line. Alon...

    This chapter guides you through algebraic expressions called polynomial and various terminologies related to it. There is plenty to learn in this chapter about the definition and examples of polynomials, coefficient, degrees, and terms in a polynomial. Different types of polynomials like quadratic polynomials, linear constant, cubic polynomials, fa...

    A total of 3 exercises in this chapter will help you understand coordinate geometry in detail. Along with there are concepts like concepts of a Cartesian plane, terms, and various terms associated with the coordinate plane are learned in this chapter. You will also learn about plotting a point in the XY plane and naming process of this point.

    This chapter will introduce to a new equation, ax + by + c = 0 in two variables. The questions in this chapter will be related to proving that a linear number has infinite solutions, using ba graph to plot linear equation, and justifying any point on a line. A total of 4 exercises are there for your practice and understanding.

    The chapter begins with the introduction of Indian geometry as it has some base in Euclid’s geometry. The Introduction of Euclid’s geometry in this chapter helps you with a process of defining geometrical terms and shapes. There are a total of 2 exercises where you will dwell into the relationship between theorems, postulates, and axioms.

    This chapter in the NCERT textbook also has 2 exercises in it. There are various theorems on angles and lines in this chapter that can be asked in for proof. The first theorem which will be asked for proof is “If the two lines are intersecting each other, then the vertically opposite angles formed will be equal”. Also, the second proof that is aske...

    The contents in this chapter will help in understanding the congruence of triangles along with the rules of congruence. This chapter also has two theorems in it and a total of 5 exercises for students to practice. These two theorems are given as proof while the other is used in the problems or applications. Besides this, there are many properties o...

    This chapter is very interesting for students to learn and there are only 2 exercises in it. The questions in this chapter are related to the properties related to quadrilateral and their combinations with the triangles.

    This chapter is important to understand the meaning of the area with this, the areas of the triangle, parallelogram, and their combinations are asked in this chapter along with their proofs. There are also examples of the an which are used as a proof of theorems in this chapter.

    In this chapter, you will get to learn some interesting topics like equal chords and their distance from the center, the chord of a point and angle subtended by it, angles which are subtended by an arc of a circle, and cyclic quadrilaterals. There are also theorems in this chapter which are helpful to prove questions based on quadrilaterals, triang...

  4. Oct 28, 2018 · Unit 9 – Introduction To Coordinate Geometry. Unit 10 – Congruent Triangles. Unit 11 – Parallelograms and Triangles. Unit 12 – Line Bisectors and Angle Bisectors. Unit 13 – Sides and Angles of Triangles. Unit 14 – Ratio and Proportions. Unit 15 – Pythagoras Theorem. Unit 16 – Theorems Related With Area. Unit 17 – Practical Geometry (Triangles)

  5. People also ask

  6. Class 9 Maths index page is provided here. Vist BYJU’s to get all chapters and their related sub-topics of class 9 Maths of the NCERT textbook with complete explanation.

  1. People also search for