What is the probability of getting equilateral triangles from the vertices of regular hexagon?
Choose the correct choice from the following answers:
A) 1/10  B) 2/10  C) 3/10  D) 4/10  E) 5/10
total no. of triangles that can b made with the vetices hexagon= 6C3=20   no. of possible outcomes i.e. no. of equality triangles=2.   .'. probability= 2/20=1/10   1/10NSWER:1/10
<result>A</result>
What is the probability of getting equilateral triangles from the vertices of regular hexagon?