NCERT Class 10 Math Chapter 7: निर्देशांक ज्यामिति PDF Download

NCERT Class 10 Math Chapter 7 निर्देशांक ज्यामिति (Coordinate Geometry) introduces students to the basics of locating points on a plane using the Cartesian system. The chapter deals with important concepts such as finding the distance between two points, the section formula, and the coordinates of midpoints. These topics are not only useful for board

NCERT Class 10 Math Chapter 7 निर्देशांक ज्यामिति (Coordinate Geometry) introduces students to the basics of locating points on a plane using the Cartesian system. The chapter deals with important concepts such as finding the distance between two points, the section formula, and the coordinates of midpoints. These topics are not only useful for board exams but also form the foundation for higher mathematics, physics, and engineering studies. Students can score well in this chapter with practice, as the formulas are straightforward and the problems are application-based.

I chose to write about this chapter because coordinate geometry is a bridge between algebra and geometry, making it one of the most interesting parts of Class 10 Mathematics. Many students initially find it tricky to visualise points and lines on a graph, but once they learn how to apply the formulas, the subject becomes simple and logical. In my experience, this chapter improves both calculation speed and problem-solving skills, which helps a lot during exams. By downloading the NCERT PDF and practising all the examples and exercises, students can build strong basics and score full marks in this section. That is why having this chapter’s PDF handy is very useful.

Key Topics in Chapter 7 निर्देशांक ज्यामिति

Here are the main concepts covered in this chapter:

Distance Formula – To find the distance between two points using their coordinates
Section Formula – To find the coordinates of a point dividing a line segment in a given ratio
Midpoint Formula – To determine the midpoint of a line segment
Practical Problems – Application of formulas in solving exam-type questions

Example for Better Understanding

If you need to find the distance between points A(3, 4) and B(7, 1), you use the distance formula:
√[(x₂ – x₁)² + (y₂ – y₁)²] = √[(7 – 3)² + (1 – 4)²] = √[16 + 9] = √25 = 5.
Such direct formula-based questions make this chapter scoring for students.

Download PDF

Students can download NCERT Class 10 Math Chapter 7: निर्देशांक ज्यामिति PDF directly from here.

NCERT Class 10 Math Chapter 14: प्रायिकता PDF Download

NCERT Class 10 Math Chapter 14 प्रायिकता (Probability) introduces students to the concept of chance and likelihood of events. In this chapter, students learn how to calculate the probability of simple events using the formula P(E) = Number of favourable outcomes ÷ Total number of outcomes. The chapter deals with real-life examples like tossing a

NCERT Class 10 Math Chapter 14 प्रायिकता (Probability) introduces students to the concept of chance and likelihood of events. In this chapter, students learn how to calculate the probability of simple events using the formula P(E) = Number of favourable outcomes ÷ Total number of outcomes. The chapter deals with real-life examples like tossing a coin, rolling a dice, or drawing cards, which makes the subject more interesting and practical. Since probability questions are common in board exams and are generally considered easy, this chapter is highly important for scoring well.

I am writing about this topic because probability is not only an important part of the Class 10 syllabus but also a concept that students will use in higher studies and real life. From predicting weather conditions to calculating risks in business, probability plays a key role. Many students initially find it confusing, but NCERT presents it in a simple and easy-to-understand manner. By practising from the NCERT book, students can build a strong foundation and develop confidence in solving probability problems. Having the PDF makes it easier for learners to access the chapter anytime, revise formulas, and attempt practice questions before exams.