NCERT Solutions for Class 9 Political Science Chapter 2

August 8, 202239 Insightful Publications

**CBSE NCERT Solutions for Class 10 Maths Chapter 7: **The CBSE NCERT Solutions for Class 10 Maths Chapter 7 provides answers to intext questions on the topic Coordinate Geometry. In CBSE Class 10 Maths chapter 7, students will learn about circles, tangent to a circle, number of tangents from a point on a circle. The NCERT Solutions will help students practice the questions and check their performance against the steps given in the Solutions. Mathematics is a very scoring subject and with regular practice, students can score full marks.

NCERT Solutions for Class 10 Maths Chapter 7 Coordinate Geometry should be invariably solved once students have gained conceptual understanding of the topics. The NCERT Solutions for Maths Chapter 7 has exercises 7.1, 7.2, 7.3, 7.4 and 7.5. This provides ample scope to practice and get a basic understanding of the chapter and the kind of questions that may be asked in the CBSE Class 10 Maths final exam.

Before getting into the details of NCERT Solutions for Class 10 Maths Chapter 7 Coordinate Geometry, let’s have an overview of the topics and subtopics. Let’s have a look at the topics covered in the exercises in a tabulated manner below:

Section Number | Topic Name |
---|---|

Ex 7.1 | Introduction |

Ex 7.2 | Distance Formula |

Ex 7.3 | Section Formula |

Ex 7.4 | Area of a Triangle |

Ex 7.5 | Summary |

Students can download the CBSE Solutions PDF for Class 10 Maths Chapter 7 from the link given further in this article. They can also bookmark this page to refer to the answers while studying.

**Q.1. Find the distance between the following pairs of points:2,3,4,1Solution: **We know that the distance between two points x1,y1 and (x2,y2) is given by,

x1-x22+y1-y22

The distance between 2,3 and 4,1 is given by,

Distance=2-42+3-12=-22+22=4+4=8=22

Hence, the distance between 2,3 and 4,1 is 22.

-5,7, -1,3

Solution:

x1-x22+y1-y22

The distance between -5,7 and (-1,3) is given by,

Distance=-5–12+7-32=-42+42=16+16=32=42

Hence, the distance between -5,7,-1,3 is 42.

**Download CBSE Class 10 Chapter 7 NCERT Solutions**

Students can obtain the chapter-wise NCERT Solutions Class 10 Maths from the following table:

Coordinate Geometry, also called Cartesian Geometry, has lots of applications in the real world. To locate the position of a point on a plane, we require a pair of coordinate axes. The distance of a point from the y-axis is called its x-coordinate, or abscissa. The distance of a point from the x-axis is called its y-coordinate, or ordinate.

The coordinates of a point on the x-axis are (x, 0) and of a point on the y-axis are of the form (0, y).

Coordinate geometry is an incredibly important technique used in problem-solving for many reasons. If there was no coordinate geometry, only mathematical shapes in their simplest forms could be studied. By simply attaching a coordinate system to the plane (or mathematical space of another dimension), we gain an entirely new ability to think about the position.

Coordinate Geometry consists of four exercises. In this chapter, you will also learn how to find the distance between two points whose coordinates are given and how to find the area of the triangle formed by three given points.

Students in class 10 are advised to study chapter 7 coordinate geometry in depth. The questions are based on concepts given below:

- The distance between the two points whose coordinates are given
- To find the area of the triangle formed by three given points
- How to find the point coordinates that divides a line segment joining two given points in a given ratio.

A deep understanding of the chapter will help students score more in their coming exams and lay a solid foundation for further studies in Engineering and Science Research.

Below we have provided some of the benefits of studying from Embibe’s NCERT Solutions for Class 10 Maths Chapter 7:

- The NCERT Solutions provided by Embibe are devised by our subject matter experts (SMEs). The SMEs ensure that the solutions are comprehensive and provide a detailed understanding of all the CBSE concepts.
- All the concepts in the NCERT solutions are explained in an easy-to-understand language.
- These elaborate NCERT solutions help the students to prepare for their exams efficiently.
- The NCERT Solutions by Embibe are developed as per the prescribed CBSE syllabus.
- The Embibe provides all the NCERT Solutions free of cost. Students can download the NCERT Solutions in PDF format for free.
- The CBSE 10th Class Maths NCERT Solutions can also be used in higher classes to revise the basic concepts and learn the more complex concepts easily.

**Ans. **Students can score well in exams by referring to NCERT Solutions by Embibe. Each and every question of Coordinate Geometry comes with a detailed step-by-step solution, and all the solutions are solved based on CBSE guidelines only. Moreover, the solutions come in handy when stuck with a problem during studies.

**Ans.** The topics covered in NCERT Solutions for Class 10 Maths Chapter 7 are the introduction to coordinate geometry, distance formula, section formula and area of the triangle. By learning these NCERT solutions thoroughly, students will be able to solve complex problems easily.

**Ans . **From the Class 10 board point of view, the entire Chapter 7 is extremely important. The questions are based on concepts like the distance between the two points whose coordinates are given, to find the area of the triangle formed by three given points, and how to find the coordinates of the point which divides a line segment joining two given points in a given ratio. Thus, students are advised to study the entire Chapter for their exams.

**Ans .** The CBSE Class 10 Maths Chapter 7 consists of five exercises, the last one being the summary.

**Ans**:** **Yes, the NCERT Solutions for Class 10 Maths Chapter 7 is available offline. The students can download the solutions in PDF format and study offline.

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