Search results
Thus, the two important theorems in Class 10 Maths Chapter 10 Circles are: Theorem 10.1: The tangent at any point of a circle is perpendicular to the radius through the point of contact. Theorem 10.2: The lengths of tangents drawn from an external point to a circle are equal.
Get NCERT Solutions of all exercise questions, examples and videos of Chapter 10 Class 10 Circles free at Teachoo. Answers to each and every question is given, with video solution of all the questions for your understanding.
Apr 19, 2023 · Theorem 1: Prove that the tangent at any point of a circle is perpendicular to the radius through the point of contact. Given: XY is a tangent at point P to the circle with centre O. To prove: OP ⊥ XY. Construction: Take a point Q on XY other than P and join OQ.
In the notes of Circle Class 10, all the theorems related to tangents. These are followed by solutions to exercises. The chapter consisted of two exercises, covering all the questions related to circles and their concepts. These questions are mainly related to the properties and theorems of circles.
Refer to the Maths NCERT Solutions for Class 10 to attain a grip on solving problems using the concepts of this chapter. Sub-topics of Class 10 Chapter 10 Circles. Introduction to Circles; Tangent to a circle; Number of Tangents from a point on a circle; Summary of the Whole Chapter; List of Exercises from Class 10 Maths Chapter 10 Circles
Theorem 10.1 : The tangent at any point of a circle is perpendicular to the radius through the point of contact. Proof : We are given a circle with centre O and a tangent XY to the circle at a
Oct 15, 2020 · • Number of Tangents from a Point on a Circle: There is one theorem in this topics that states the lengths of tangents drawn from an external point to a circle are equal. The questions includes MCQs and related proving and finding.
