Published 14Jan2017 Bilingual
The chapter Circles is in the SA2 syllabus and is covered under the Unit Geometry. Geometry solely counts for 17 marks. In this Unit there are 2 chapters: Circles and Construction.
In Circles you will learn the following:
Tangents to a circle motivated by chords drawn from points coming closer and closer to the point.
(Prove) The tangent at any point of a circle is perpendicular to the radius through the point of contact.
(Prove) The lengths of tangents drawn from an external point to circle are equal.
While in Construction you will learn :
Division of a line segment in a given ratio (internally).
Tangent to a circle from a point outside it.
Construction of a triangle similar to a given triangle
Both the chapters are very important in examination point of view.
Circles (Chapter
10) Tutorial  CBSE Class 10 Maths (Class X)
Phone: 
98********46 
Email: 
sam********@gmail.com 
Address: 
319,Joshi Road Karol Bagh, 
Institute: 

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