NCERT Textbooks for Class 9 are the best books to learn and understand the basic
concepts of Mathematics (Maths) Class 9. Teachers generally prefer NCERT textbooks for Mathematics (Maths) Class 9. Usually,
the major portion of the question paper is composed of the questions from NCERT Textbook. The best way to understand the
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chapters

After going through the chapter from NCERT textbook, students generally try to
attempt the NCERT exercise questions of Class 9. If unable to answer the question we are here to help them by providing the NCERT Solutions
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how much they have learned from the chapter. Here comes the role of chapter wise Test of Chapter 8 - Quadrilaterals.
EduRev provides you three to four tests for each chapter. These MCQs (Multiple choice Questions) for Class 9 are so designed to make them
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These videos are created by experts to give them in depth knowledge of the topics and for clearing a lot of concepts
regarding that chapter. This will help them understand the things by visualising it and this makes learning easy.
These videos of Mathematics (Maths) Class 9 are chosen to make the concept more clear. Provided here are the videos of the chapter:

- What is a Quadrilateral?
- Types of Quadrilaterals?
- Angle Sum Property of a Quadrilateral
- Properties of a Parallelogram and Related Theorems
- Quadrilaterals and Types of Quadrilaterals(Hindi)
- Parallelograms and its Special Cases
- Theorem Diagonals of a Rhombus are Perpendicular to each other
- Theorem Diagonals of a Rhombus are Perpendicular to each other (Easy Explanation)
- Another Condition for a Quadrilateral to be Parallelogram
- Mid Point theorem
- Examples: Properties of Parallelogram
- Mid Point Theorem(Hindi)
- Examples: Mid Point Theorem

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concepts read in Mathematics (Maths) Class 9, practicing questions on that is an effective method. Having a good number
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Practicing extra questions will give a clarity about the concept of that Chapter 8 - Quadrilaterals.

## Mathematics (Maths) Class 9

Mathematics (Maths) Class 9 is created by the best Class 9 teachers for Class 9 preparation. 419113 students using this for Class 9 preparation.- Chapter 1 - Number System
- Chapter 2 - Polynomials
- Chapter 3 - Coordinate Geometry
- Chapter 4 - Linear Equations in Two Variables
- Chapter 5 - Introduction to Euclid`s Geometry
- Chapter 6 - Lines & Angles
- Chapter 7 - Triangles
- Chapter 8 - Quadrilaterals
- Chapter 9 - Area of Parallelogram & Triangles
- Chapter 10 - Circles
- Chapter 11 - Constructions
- Chapter 12 - Heron`s Formula
- Chapter 13 - Surface Area & Volumes
- Chapter 14 - Statistics
- Chapter 15 - Probability
- Updated Sample Papers (2019-20)
- Sample Papers with Solutions
- Past Year Papers
- SA 1 (Term I) - Experiments, Practicals
- Mid-point Theorem for a Triangle
- Area of Triangle
- Area of a Trapezium
- Area of Rhombus
- Area of Parallelogram
- Centroid of a Triangle
- Circumcentre of a Triangle
- Incentre of a Triangle
- The Quadrilateral formed by the mid-points of a quadrilateral
- Area of Circle
- Properties of Parallelogram
- Solving simultaneous equations
- Find the Least Common Multiple (LCM).

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