C Program To Find Area Of Triangle

Ex: write a C program to find area of triangle. How to write a C program which find area of triangle. C Program To Print area of triangle.


Input from user:

Enter the breadth of triangle: 5

Enter the height of triangle: 10

Expected output:

Area of triangle: 25.0000





Step by step descriptive logic of the given program:


1. First accept breadth and height of the triangle from user.

2. Use variable b for breadth and h for height of the triangle and a for store area of triangle.

3. In the logic  multiply breadth into height and devide it by 2 a=(b*h)/2. 

4. Print a(area of triangle) on the output screen.





 Program:


#include<stdio.h>
int main()
{

 int b,h;
 float a;

  printf("Enter the breadth of triangle\n");
scanf("%d",&b);

 printf("Enter the height of the triangle\n");    
 scanf("%d",&h);

 a=(b*h)/2;

 printf("Area of triangle is %f",a);

return 0;

}



Above program shows the following output: