A C Program To Find The Area Of An Isosceles Triangle. For More, Head ...

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snadahalli/isosceles_area.c Created September 26, 2013 17:39 Show Gist options

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Learn more about clone URLs Clone this repository at <script src="https://gist.github.com/snadahalli/6717753.js"></script> Save snadahalli/6717753 to your computer and use it in GitHub Desktop. Download ZIP A C program to find the area of an isosceles triangle. For more, head to www.c-program-example.com Raw isosceles_area.c This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters Show hidden characters

/***********************************************************

* You can use all the programs on www.c-program-example.com

* for personal and learning purposes. For permissions to use the

* programs for commercial purposes,

* contact [email protected]

* To find more C programs, do visit www.c-program-example.com

* and browse!

*

* Happy Coding

***********************************************************/

/*

* Cross posted from http://www.c-program-example.com/2011/09/c-program-to-compute-area-of-isosceles.html

*/

/*WAP to compute the area of an isosceles triangle */

#include<stdio.h>

#include<math.h>

int main() {

int a, b, c;

float area, s;

printf("Enter the sides of a triangle:\n");

scanf("%d%d%d", &a, &b, &c);

if ((a + b > c && a + c > b && b + c > a) && (a > 0 && b > 0 && c > 0)) {

if (a == b || b == c || a == c) {

s = (a + b + c) / 2.0;

area = sqrt((s * (s - a) * (s - b) * (s - c)));

printf("\nArea of an isosceles triangle is: %2f\n", area);

} else {

printf("\nTriangle is not an isosceles ");

}

} else {

printf("\n Triangle formation not possible\n");

}

return 0;

}

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