AP EAMCET201824 Apr 2018Evening ShiftMathematicsProbabilityActual
If three distinct vertices are chosen at random from the vertices of a cube, then the probability that they form the vertices of an equilateral triangle, is
Options
- A1 7
- B2 7
- C1 2
- D1 8
Correct answer
A. 1 7
Step-by-step solution
No solution. Refer to answer key.