Given a regular hexagon of side length a, the task is to find the length of it’s diagonal.
Examples:
Input : a = 4 Output : 8 Input : a = 7 Output : 14
From the diagram, it is clear that the triangle ABC is an equilateral triangle, so
AB = AC = BC = a.
also it is obvious, diagonal = 2*AC or 2*BC
So the length of diagonal of the hexagon = 2*a
Below is the implementation of the above approach:
C++
// C++ Program to find the diagonal// of the hexagon#include <bits/stdc++.h>using namespace std;// Function to find the diagonal// of the hexagonfloat hexadiagonal(float a){ // side cannot be negative if (a < 0) return -1; // diagonal of the hexagon return 2 * a;}// Driver codeint main(){ float a = 4; cout << hexadiagonal(a) << endl; return 0;} |
C
// C Program to find the diagonal// of the hexagon#include <stdio.h>// Function to find the diagonal// of the hexagonfloat hexadiagonal(float a){ // side cannot be negative if (a < 0) return -1; // diagonal of the hexagon return 2 * a;} // Driver codeint main(){ float a = 4; printf("%f\n",hexadiagonal(a)); return 0;} |
Java
// Java Program to find the diagonal// of the hexagonimport java.io.*;class GFG {// Function to find the diagonal// of the hexagonstatic float hexadiagonal(float a){ // side cannot be negative if (a < 0) return -1; // diagonal of the hexagon return 2 * a;}// Driver code public static void main (String[] args) { float a = 4; System.out.print( hexadiagonal(a));}}// This code is contributed// by shs |
Python3
# Python3 Program to find the diagonal# of the hexagon# Function to find the diagonal# of the hexagondef hexadiagonal(a): # side cannot be negative if (a < 0): return -1 # diagonal of the hexagon return 2 * a# Driver codeif __name__=='__main__': a = 4 print(hexadiagonal(a))# This code is contributed by # Shivi_Aggarwal |
C#
// C# Program to find the diagonal// of the hexagonusing System;class GFG { // Function to find the diagonal // of the hexagon static float hexadiagonal(float a) { // side cannot be negative if (a < 0) return -1; // diagonal of the hexagon return 2 * a; }// Driver codepublic static void Main(){ float a = 4; Console.WriteLine( hexadiagonal(a));}}// This code is contributed// by anuj_67.. |
PHP
<?php// PHP Program to find the diagonal// of the hexagon// Function to find the diagonal// of the hexagonfunction hexadiagonal($a){ // side cannot be negative if ($a < 0) return -1; // diagonal of the hexagon return 2 * $a;}// Driver code $a = 4; echo hexadiagonal($a); // This code is contributed// by anuj_67..?> |
Javascript
<script>// javascript Program to find the diagonal// of the hexagon// Function to find the diagonal// of the hexagonfunction hexadiagonal(a){ // side cannot be negative if (a < 0) return -1; // diagonal of the hexagon return 2 * a;}// Driver codevar a = 4;document.write( hexadiagonal(a));// This code is contributed by 29AjayKumar </script> |
Output:
8
Time complexity: O(1), since there is no loop or recursion.
Auxiliary Space: O(1), since no extra space has been taken.
Feeling lost in the world of random DSA topics, wasting time without progress? It’s time for a change! Join our DSA course, where we’ll guide you on an exciting journey to master DSA efficiently and on schedule.
Ready to dive in? Explore our Free Demo Content and join our DSA course, trusted by over 100,000 neveropen!
Ready to dive in? Explore our Free Demo Content and join our DSA course, trusted by over 100,000 neveropen!
… [Trackback]
[…] Read More here on that Topic: geeksforgeeks.org/find-length-of-diagonal-of-hexagon/ […]
… [Trackback]
[…] Here you can find 95022 additional Information on that Topic: geeksforgeeks.org/find-length-of-diagonal-of-hexagon/ […]