Program to calculate the Surface Area of a Triangular Prism

18 Mar, 2021
In mathematics, a triangular prism is a three-dimensional solid shape with two identical ends connected by equal parallel lines, and have 5 faces, 9 edges, and 6 vertices. 
where “b” is the length of the base, “h” is the height of the triangle, “s1, s2, s3” are the respective length of each side of the triangle, and H is the height of the prism (which is also the length of the rectangle).Given the base, the height of the triangle, height of prism and the length of each side of triangle base and the task is to calculate the surface area of the triangular prism.Examples:  
Input: b = 3, h = 4, s1 = 3, s2 = 6, s3 = 6, Ht = 8 Output: The area of triangular prism is 132.000000Input: b = 2, h = 3, s1 = 4, s2 = 5, s3 = 6, Ht = 8 Output: The area of triangular prism is 126.000000  
Formula for calculating the surface area: As stated above, the prism contains two triangles of the area (1/2)*(b)*(h) and three rectangles of the area H*s1, H*s2 and H*s3. Now after adding all the terms we get the total surface area:  
SA = b * h + (s1 + s2 + s3 ) * H
 
C++
C
Java
Python3
C#
PHP
Javascript
// C++ Program to calculate the// Surface area of a triangular prism#include <bits/stdc++.h>using namespace std; // Function for calculating the areavoid Calculate_area(){    // Initialization    float b = 3, h = 4, s1 = 3, s2 = 6;    float s3 = 6, Ht = 8, SA;     // Formula for calculating the area    SA = b * h + (s1 + s2 + s3) * Ht;     // Displaying the area    cout << "The area of triangular prism is : " << SA;} // Driver codeint main(){    // Function calling    Calculate_area();     return 0;}
// C Program to calculate the// Surface area of a triangular prism#include <stdio.h> // Function for calculating the areavoid Calculate_area(){    // Initialization    float b = 3, h = 4, s1 = 3, s2 = 6;    float s3 = 6, Ht = 8, SA;     // Formula for calculating the area    SA = b * h + (s1 + s2 + s3) * Ht;     // Displaying the output    printf("The area of triangular prism is : %f", SA);} // Driver codeint main(){    // Function calling    Calculate_area();     return 0;}
// Java Program to calculate the// Surface area of a triangular prism import java.util.Scanner;public class Prism {     public static void Calculate_area()    {        // Initialization        double b = 3, h = 4, s1 = 3, s2 = 6;        double s3 = 6, Ht = 8, SA;         // Formula for calculating the area        SA = b * h + (s1 + s2 + s3) * Ht;         // Displaying the area        System.out.printf("The area of triangular prism is : %f", SA);    }    public static void main(String[] args)    {        Calculate_area();    }}// This code is contributed by Nishant Tanwar
# Python3 Program to calculate the# Surface area of a triangular prism # Function for calculating the areadef Calculate_area():         # Initialization    b = 3    h = 4    s1 = 3    s2 = 6    s3 = 6    Ht = 8     # Formula for calculating the area    SA = b * h + (s1 + s2 + s3) * Ht     # Displaying the area    print ("The area of triangular prism is :",SA) # Driver codeif __name__ == '__main__':    # Function calling    Calculate_area() # This code is contributed by# Surendra_Gangwar
// C# Program to calculate the// Surface area of a triangular prismusing System;public class Prism {      static void Calculate_area()    {        // Initialization        double b = 3, h = 4, s1 = 3, s2 = 6;        double s3 = 6, Ht = 8, SA;          // Formula for calculating the area        SA = b * h + (s1 + s2 + s3) * Ht;          // Displaying the area        Console.WriteLine("The area of triangular prism is : " + SA);    }    static public void Main(String[] args)    {        Calculate_area();    }}
<?php// PHP Program to calculate// the Surface area of a// triangular prism // Function for calculating// the areafunction Calculate_area(){    // Initialization    $b = 3; $h = 4;    $s1 = 3; $s2 = 6;    $s3 = 6; $Ht = 8; $SA;     // Formula for calculating    // the area    $SA = $b * $h + ($s1 +          $s2 + $s3) * $Ht;     // Displaying the area    echo "The area of triangular".             " prism is : " , $SA;} // Driver code // Function callingCalculate_area(); // This code is contributed by m_kit?>
<script>// javascript Program to calculate the// Surface area of a triangular prism // Function for calculating the areafunction Calculate_area(){     // Initialization    let b = 3, h = 4, s1 = 3, s2 = 6;    let s3 = 6, Ht = 8, SA;     // Formula for calculating the area    SA = b * h + (s1 + s2 + s3) * Ht;     // Displaying the area    document.write( "The area of triangular prism is : " +SA);} // Driver code     // Function calling    Calculate_area();        // This code is contributed by Rajput-Ji </script>
The area of triangular prism is : 132
jit_t
Nishant Tanwar
SURENDRA_GANGWAR
Rajput-Ji
school-programming
Geometric
Mathematical
Mathematical
Geometric
Writing code in comment?
Please use ide.geeksforgeeks.org,
generate link and share the link here.