#include <stdio.h>
#include <math.h>

float func(float,float);

int main()
{
float x,y,hypotenous;
printf("Enter the x value of triangle:\n");
scanf("%f", &x);
printf("Enter the y value of triangle:\n");
scanf("%f", &y);

hypotenous=func(x,y);
printf("Hypo is: %f",hypotenous);


}

float func(float x, float y ){

float hypotenous=sqrt((x*x)+(y*y));
return hypotenous;
}