Two tangents TP and TQ are drawn to a circle with centre O from an external point T. Prove that ∟PTQ = 2 ∠OPQ

 

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This question is exactly same as Example 2 of Chapter 10 Class 10 in the NCERT Book.

Please check the answer and video here

https://www.teachoo.com/1841/540/Example-2---Two-tangents-TP-and-TQ-are-drawn-from-point-T/category/Examples/

  1. Class 10
  2. Solutions of Sample Papers for Class 10 Boards

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.