In the given figure, if TP and TQ are tangents to a circle with centre O, so that ∠POQ = 110°, then ∠PTQ is

(a) 110°         (b) 90°          (c) 80°          (d) 70°

Q 3 - Sample Paper.jpg

 

This Question is exactly same as  Ex 10.2, 2

 

Please check solution and video here

https://www.teachoo.com/1828/539/Ex-10.2--2---In-fig--if-TP-and-TQ-are-two-tangents-to-a/category/Ex-10.2/

  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.