Write a program to input three side of a triangle and check it is right angle triangle or not in Java
Answers
{
Scanner in=new Scanner(System.in);
System.out.println ("enter the sides of a triangle");
int a=in.nextInt ();
Int b=in.nextInt ();
Int c=in.nextInt ();
if (a <b &&b <c)
{
D=a*a+b*b;
E=c*c;
if (D=E)
Sop ("it's a right angled triangle");
Else
Sop ("not angled right angled triangle");
}
Else if (a> b&&aa> c)
{
D=c*c+b*b;
E=aa*a;
if (D=E)
Sop ("it's a right angled triangle");
Else
Sop ("not angled right angled triangle");
}
Else if (b> c&&b> a)
{
D=a*a+c*c;
E=b*b;
if (D=E)
Sop ("it's a right angled triangle");
Else
Sop ("not angled right angled triangle");
}
Else
Sop ("not a right angled triangle")
}
import java.util.Scanner;
public class RightAngledTriangleConfirmer
{
public static void calc()
{
double h=0,p=0,ba=0;
Scanner prince=new Scanner(System.in);
System.out.print("To check whether your sides form a right angled triangle, enter the measurements of your sides.");
double a=prince.nextInt();
double b=prince.nextInt();
double c=prince.nextInt();
if(a>=b && a>=c)
{
h=a;
p=b;
ba=c;
}
else if(b>=a && b>=c)
{
h=b;
p=a;
ba=c;
}
else
{
h=c;
p=b;
ba=a;
}
double sqh=Math.pow(h,2);
double sqp=Math.pow(p,2);
double sqb=Math.pow(ba,2);
if(sqh==sqp+sqb)
System.out.println("Yes, the triangle is a right-angled triangle.");
else
System.out.println("No, the triangle is not a right-angled triangle.");
}
}