Find the best tutors and institutes for Class 11 Tuition
Search in
In previous classes, you have studied two-dimensional geometry. In this chapter, you’ll learn the fundamental concepts of three-dimensional geometry. It is interesting to know that most of the things around us are three-dimensional in space such as a book, laptop, dice, globe, bucket, ice cube, etc. Even a flat paper has some sort of thickness! Therefore an in-depth knowledge of three-dimensional spaces is indispensable! In this chapter, you’ll learn about coordinate geometry in three-dimensional spaces, the distance between two points and the section formula. Even scientists and engineers use the concepts of 3D geometry while dealing with velocity, fluid flows, electrical signals and more.
12.1 Introduction
12.2 Coordinate Axes and Coordinate Planes in Three Dimensional Space
12.3 Coordinates of a Point in Space
12.4 Distance between Two Points
12.5 Section Formula
Section 12.2 – In this section, you’ll learn what to coordinate axes and coordinate planes are in three-dimensional spaces. You’ll also study concepts such as octants and origin of the coordinate system.
Section 12.3 – In this section, you’ll learn how to locate the coordinates of a point in space, given the coordinate axes, coordinate planes and the origin.
Section 12.4 – In this section, you’ll acquire knowledge about the distance between two points in a three-dimensional coordinate system.
Section 12.5 – In this section, you’ll study how to find the coordinates of a point in three-dimensional geometry using the section formula.
In this chapter, you are provided with several diagrams and examples along with their solutions for a clear understanding of Introduction to Three Dimensional Geometry. To know more about Class 11 Maths Chapter 12 Introduction to Three Dimensional Geometry, you should explore the exercises below. You can also download the Introduction to Three Dimensional Geometry Class 11 NCERT Solutions PDF, solved by expert Maths trainers.
https://www.urbanpro.com/assets/new-ui/sharing_job.pngPublished on 2019-09-27 11:31:56 by arunima. Last Modified on 2019-09-27 11:31:56
How helpful was it?
How can we Improve it?
Please tell us how it changed your life *
Please enter your feedback
Recommended Articles
5 Engaging Activities For Children To Get...
Learning for every child starts from a very young age. While the formal methods include school curriculums and private lessons, the informal methods include dancing, music, drawing, and various fun-filling activities. Playing games and practising these types of activities helps the children get out of boredom and...
Read full article >
Top Benefits of e-Learning
With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...
Read full article >
6 Exam Hall Tips To Follow, For Every Good Student
Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...
Read full article >
Find best tutors for Class 11 Tuition Classes by posting a requirement.
Get started now, by booking a Free Demo Class
