Difference between revisions of "Lines and Angles : Introduction, Properties and Theorems"
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| Line 5: | Line 5: | ||
* Understanding formation of angles and their types | * Understanding formation of angles and their types | ||
* Differentiating parallel lines and skew lines | * Differentiating parallel lines and skew lines | ||
| − | * Recognizing angles pairs of angles formed in parallel lines | + | * Recognizing angles pairs of angles formed in parallel lines |
| − | * | + | * To visualize geometrical ideas with real life situations |
| − | * | + | * Introduce children to the concept of points, line, ray and segments. |
| − | * | + | * To visualize the meeting point of lines/rays forms an angle |
| − | * | + | * Understanding the use of protractor to measure angle |
| − | * | + | * Familiar with the angle formation |
| − | * | + | * Get to know about classification of angles |
| − | * | + | * understand the concept of parallel lines and perpendicular lines; |
| − | * | + | * identify differences between parallel lines and non parallell lines; |
== Introduction == | == Introduction == | ||
Revision as of 07:52, 29 March 2022
Objectives
- Introducing lines and line segments
- Understanding formation of angles and their types
- Differentiating parallel lines and skew lines
- Recognizing angles pairs of angles formed in parallel lines
- To visualize geometrical ideas with real life situations
- Introduce children to the concept of points, line, ray and segments.
- To visualize the meeting point of lines/rays forms an angle
- Understanding the use of protractor to measure angle
- Familiar with the angle formation
- Get to know about classification of angles
- understand the concept of parallel lines and perpendicular lines;
- identify differences between parallel lines and non parallell lines;
Introduction
Basic terms and Definitions
Pair of Lines
Pair of Angles
Class 7
Exercise problems and its solutions
Worksheets
Class 9
Exercise problems and its solutions
Worksheets
Additional resources
Text books : Karnataka Govt Text books – Click here to download
NCERT Text books - Click here to download
Class 7 - You can download Lines and Angles chapter by clicking here.
Class 9 - You can download Lines and Angles chapter by clicking here.