Question

write a program to find area of the triangle​

Answer 1

Program to find the area of a triangle

Explanation

Three sided polygon is known as Triangle. It has a base and an altitude(height).

Area of Triangle = ½(b × h) where b is base and h is height.

Algorithm

Define base and height

Apply in the formula.

Print the Area.

Complexity

O(1)

Solution

Python

b= 5

h=12

area = (b*h)/2

print("Area of Triangle is :");

print(area);

Output:

Area of Triangle is: 30.0

C

#include<stdio.h>

int main()

{ float b ,h, area;

b= 5;

h= 13;

area = (b*h) / 2 ;

printf("\n\n Area of Triangle is: %f",area);

return (0);

Output:

Area of Triangle is: 32.50000

JAVA

public class test

{

public static void main (String args[])

{ float b=4,h =13,area ;

area = ( b*h) / 2 ;

System.out.println("Area of Triangle is: "+area);

}}

Output:

Area of Triangle is: 26.0

C#

using System;

class main

{ static void Main()

{

float b = 5 ,h =23 ;

double area = (b*h) / 2 ;

Console.WriteLine("Area of Triangle is :"+area);

}}

Output:

Area of Triangle is: 57.5