Given the base length, height, and distance of Octagonal Prism we have to find the Surface Area and Volume of the octagonal prism for the given parameters. The octagonal prism is a solid three-dimensional object having a total of 10 faces, 24 edges, and 16 vertices. The two faces at either end are octagons and the rest of the faces are rectangular.
where a is the base length, h is height and d is the distance of octagonal prism.
Area = 2 * base * distance
Surface area = (2 * Area) + ( 8 * base * height )
Volume = ( Area * height )
Examples:
Input: h = 2, a = 4, d = 3
Output:
Surface Area : 112
Volume : 48
Input: h = 1, a = 6, d = 2
Output:
Surface Area : 96
Volume : 24
C++
// C++ program to find the // Surface area and volume // of octagonal prism #include <iostream>using namespace std;// Function to find the // Volume of octagonal prism void find_volume(float area, float h){ // Formula to calculate // volume = (area * h) float Volume = (area * h); // Display volume cout << "Volume: " << Volume << endl;} // Function to find the // surface area of octagonal prism void find_Surface_area(float area, float a, float h){ // Formula to calculate Surface area float Surface_area = (2 * area) + (8 * a * h); cout << "Surface area: " << Surface_area << endl;}// Driver Code int main() { float h = 1; float a = 6; float d = 2; float area = 2 * a * d; find_Surface_area(area, a, h); find_volume(area, h); return 0;}// This code is contributed by AnkitRai01 |
Java
// Java program to find the // Surface area and volume // of octagonal prism public class GFG { // Function to find the // Volume of octagonal prism static void find_volume(double area,double h){ // Formula to calculate // volume = (area * h) double Volume = (area * h) ; // Display volume System.out.println("Volume: " + Volume); } // Function to find the // surface area of octagonal prism static void find_Surface_area(double area, double a, double h){ // Formula to calculate Surface area double Surface_area = (2 * area)+(8 * a * h) ; System.out.println("Surface area: " + Surface_area) ; } // Driver Code public static void main (String[] args) { double h = 1 ; double a = 6 ; double d = 2 ; double area = 2 * a * d ; find_Surface_area(area, a, h) ; find_volume(area, h) ; }}// This code is contributed by AnkitRai01 |
Python3
# Python3 program to find the # Surface area and volume # of octagonal prismimport math # Function to find the# Volume of octagonal prismdef find_volume(area, h): # Formula to calculate # volume = (area * h) Volume = (area * h) # Display volume print("Volume: ", end =" ") print(Volume)# Function to find the# surface area of octagonal prismdef find_Surface_area(area, a, h): # Formula to calculate Surface area Surface_area = (2 * area)+(8 * a * h) print("Surface area: ", end =" ") print(Surface_area) # Driver Codeh = 1a = 6d = 2area = 2 * a * dfind_Surface_area(area, a, h)find_volume(area, h) |
C#
// C# program to find the surface area // and volume of octagonal prism using System;class GFG { // Function to find the volume // of octagonal prism static void find_volume(double area, double h){ // Formula to calculate // volume = (area * h) double Volume = (area * h); // Display volume Console.WriteLine("Volume: " + Volume); } // Function to find the surface // area of octagonal prism static void find_Surface_area(double area, double a, double h){ // Formula to calculate surface area double Surface_area = (2 * area) + (8 * a * h); Console.WriteLine("Surface area: " + Surface_area); } // Driver Code public static void Main (string[] args) { double h = 1; double a = 6; double d = 2; double area = 2 * a * d; find_Surface_area(area, a, h); find_volume(area, h); } } // This code is contributed by AnkitRai01 |
Javascript
<script>// javascript program to find the // Surface area and volume // of octagonal prism // Function to find the // Volume of octagonal prism function find_volume( area, h){ // Formula to calculate // volume = (area * h) let Volume = (area * h); // Display volume document.write( "Volume: " + Volume +"<br/>");} // Function to find the // surface area of octagonal prism function find_Surface_area( area, a, h){ // Formula to calculate Surface area let Surface_area = (2 * area) + (8 * a * h); document.write("Surface area: " +Surface_area +"<br/>");}// Driver Code let h = 1; let a = 6; let d = 2; let area = 2 * a * d; find_Surface_area(area, a, h); find_volume(area, h); // This code is contributed by todaysgaurav </script> |
Output:
Surface area: 96 Volume: 24
Time complexity: O(1) because performing constant operations
Auxiliary Space: O(1)
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