Question

1.
In a convex hexagon, two diagonals are drawn at random. The probability that the diagonals intersect at an
interior point of the hexagon is:
(a) 5
(b)1/8
(C) 3/28
(d) None of these
​

Answer 1

Answer:

a5

Step-by-step explanation:

d none of these

Answer 2

Answer:

Probability = 5/12

First of all let's calculate the total no.of diagonals

Total diagonals in a polynomial = ⁿC2 - n

Where, n= no.of sides of polynomial