ex1.5

#include <stdio.h>
#include <math.h>
int main()
{
    float a; //a i b are legs
    float b;
    float c; //c = hypotenuse
    printf("a = ");
    scanf("%f", &a);
    printf("b = ");
    scanf("%f", &b);
    c = (sqrt(pow(a,2)+pow(b,2))); //hypotenuse
    printf("%f\n", c);


    float alfa = acos(a/c)*180/M_PI;
    float beta = acos(b/c)*180/M_PI;

    printf("%f\n", alfa);
    printf("%f\n", beta);
    if (alfa + beta == 90)
    {
        printf("\nJest okay");
    }
    else
    {
        printf("Nie jest OKEJ\n");
    }

  return 0;
}