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Circles Class 10

CBSE

Tangents to a circle and the two tangent theorems.

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Topic-wise short notes with solved examples.Open PDFDownload
Every formula and result of the chapter on one sheet.Open PDFDownload
Daily practice problems with an answer key.Open PDFDownload
Step-by-step solutions to the textbook exercises.Open PDFDownload

What this chapter covers

  • Lines and a circle
  • Number of tangents from a point
  • Theorem 1: tangent and radius
  • Theorem 2: tangents from an external point
  • Results worth remembering

The short notes explain each of these topics with solved examples, the formula bank lists every result on one sheet, and the DPP sheet gives practice questions with an answer key. Previous year board questions are arranged topic-wise with solutions.

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