The centres of three circles of equal radii, touching each other externally form a/an :

  1. Right angle triangle
  2. Isosceles triangle
  3. Equilateral triangle
  4. Scalene triangle
Anurag Mishra Professor Asked on 27th December 2015 in Maths.
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  • 1 Answer(s)

    Answer:  (3) Equilateral triangle 

    Anurag Mishra Professor Answered on 28th December 2015.
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