10th Class Mathematics Unit 9 Chords of a Circle Notes

Welcome to the fascinating world of geometry, where circles, lines, and angles come together to create intricate patterns and solve real-world problems. In this unit, we will delve into the captivating realm of “Chords of a Circle.” A chord, as you will soon discover, is not just a musical term; it’s a fundamental geometric concept that plays a significant role in understanding the properties and relationships within a circle.

Throughout this unit, we will explore the characteristics of chords, their properties, and how they interact with other elements of a circle. So, get ready to embark on a mathematical journey that will unlock the secrets hidden within the elegant curves of a circle. Let’s begin our exploration of Unit 9: Chords of a Circle.

Exercise 9.1

Exercise 9.2

Miscellaneous Exercise 9

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