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

This question is exactly same as Example 2, Chapter 2, Class 10– NCERT BOOK

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

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo