Home
Class 12
MATHS
Three of the six vertices of a regular...

Three of the six vertices of a regular hexamgon are chosen at random . The probability that the triangle with three vertices is equilateral , equals :

A

`1/28`

B

`1/26`

C

`2/5`

D

0

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Three of the six vertices of a regular hexagon are chosen at random . What is probability that the triangle with these vertices is equilateral ?

A letter of English alphabet is chosen at random. The probability that the letter is a consonant is:

A positive integer is chosen at random . The probability that sum of the digits of its square is 33 is :

Two non negative integers are chosen at random. The probability that the sum of the square is divisible by 10, is

If two of the 64 squares are chosen at random on a chess board, the probability that they have a side in common is

The area of the triangle whose vertices are i, omega omega^(2)

A book contains 1000 pages. A page is chosen at random. Find the probability that the sum of the digits of the marked number on the page is equal to 9.

Assume that in a family, each child is equally Iikely to be a boy or giris. A family with three children is choosen at random. The probability that the eldest child is a girl given that the fàmily has at least one girl is

Three letters are sent to different persons and addresses on the three envelopes are written at random . The probability that the letters go into the right envelops is :